Fraunhofer ISE

YearTitle/AuthorDocument Type
2018About the Relevance of Defect Features in As-Cut Multicrystalline Silicon Wafers on Solar Cell Performance
Kovvali, A.; Demant, M.; Trötschler, T.; Haunschild, J.; Rein, S.
Conference Paper
Fulltext
2018Advanced module optics of textured perovskite silicon tandem solar cells
Tucher, N.; Höhn, O.; Bläsi, B.; Goldschmidt, J.C.
Conference Paper
2018Advancements in the Utilization of Screen-Printed Boron Doping Paste for High Efficiency Back-Contact Back-Junction Silicon Solar Cells
Huyeng, J.; Lang, S.F.; Efinger, R.; Schmidt, S.; Spribille, A.; Bruge, D.; Wolf, A.; Keding, R.; Doll, O.; Clement, F.
Conference Paper
2018Applicability of photonic sintering and autoclaving as alternative contact formation methods for silicon solar cells with passivating contacts
Schube, J.; Fellmeth, T.; Maier, F.; Keding, R.; Clement, F.; Glunz, S.W.
Conference Paper
2018Approach for a Holistic Optimization from Wafer to PV System
Mittag, M.; Reise, C.; Wöhrle, N.; Eberle, R.; Schubert, M.; Heinrich, M.
Conference Paper
2018Approach of a fluid dynamic model for the investigation of an industrial wet chemical process bath
Mohr, L.; Zimmer, M.
Conference Paper
2018Bifacial pSPEER Solar Cells for Shingle Modules
Baliozian, P.; Fellmeth, T.; Wöhrle, N.; Lohmüller, E.; Preu, R.
Conference Paper
2018Carrier-Selective Contacts for High-Efficiency Silicon Solar Cells: Presentation held at Photovoltaic Conference, PVCon 2018, Ankara, Turkey, 4-6 July 2018
Glunz, S.; Feldmann, F.; Polzin, J.; Steinhauser, B.; Müller, R.; Fell, A.; Richter, A.; Niewelt, T.; Schindler, F.; Kökbudak, G.; Turan, R.; Nogay, G.; Löper, P.; Young, D.L.; Lee, B.G.; Stradins, P.; Bivour, M.; Cariou, R.; Benick, J.; Dimroth, F.; Hermle, M.
Presentation
2018Challenges for Silicon Photovoltaics. Next steps in manufacturing and advanced technologies: Presentation held at PVCellTech, Penang, Malaysia, 14th March 2018
Bett, A.W.
Presentation
Fulltext
2018Challenges for the Quantification of Metal Induced Recombination Losses
Herrmann, D.; Lohmüller, S.; Höffler, H.; Fell, A.; Brand, A.A.; Wolf, A.
Conference Paper
2018Deep Learning Approach to Inline Quality Rating and Mapping of Multi-Crystalline Si-Wafers
Demant, M.; Virtue, P.; Kovvali, A.S.; Yu, S.X.; Rein, S.
Conference Paper
2018Defects in Epitaxially Grown Silicon Wafers Causing Lifetime Patterns
Drießen, M.; Beu, P.; Heinz, F.D.; Fehrenbach, T.; Gust, E.; Schindler, F.; Janz, S.
Conference Paper
2018Detailed 3D full-cell modeling in Quokka3: Quantifying edge and solder-pad losses in an industrial PERC cell
Fell, A.; Altermatt, P.P.
Conference Paper
2018Development of 4 nm-Thin PECVD aluminium oxide using plasma analysis and its application to PERC solar cells and modules
Hofmann, Marc; Wagenmann, Dirk; Teßmann, Christopher; Jäcklein, Martin; Saint-Cast, Pierre; Eberlein, Dirk; Kraft, Achim; Dippell, T.; May, F.; Dörr, M.; Cord, B.; Schütte, T.; Neiß, P.; Eichhorn, L.; Klick, M.; Richter, U.; Siemens, M.; Wiedemuth, P.
Conference Paper
Fulltext
2018Development of an Ozone-Based Inline Cleaning and Conditioning Concept
Fischer, A.; Moldovan, A.; Temmler, J.; Zimmer, M.; Rentsch, J.
Conference Paper
Fulltext
2018Development of high performance multicrystalline silicon with controlled seeding
Hess, Adam; Krenckel, Patricia; Trötschler, Theresa; Fehrenbach, Tobias; Riepe, Stephan
Conference Paper
Fulltext
2018Efficiency Gain Analysis of Silicon Passivated Emitter and Rear Solar Cells Solely Based on Measurements
Wasmer, S.; Horst, A. van der; Saint-Cast, P.; Greulich, J.M.
Conference Paper
2018Efficiency Potential of P-Type PERT vs. PERC Solar Cells
Meier, S.; Wasmer, S.; Fell, A.; Wöhrle, N.; Greulich, J.; Wolf, A.
Conference Paper
2018Efficient hole extraction for metal oxide based silicon heterojunction solar cells: A simulation study
Meßmer, Christoph Alexander; Bivour, Martin; Schön, Jonas; Hermle, Martin
Conference Paper
Fulltext
2018Electrical Limitations in Epitaxially Grown Kerfless Silicon Wafers for Solar Cells
Schubert, M.C.; Beu, P.; Heinz, F.D.; Amiri, D.; Gust, E.; Steinhauser, B.; Janz, S.; Schindler, F.
Conference Paper
2018Emitter Formation and Passivation Dependence on Crystal Grain Orientations after Atmospheric Pressure Dry Nanotexturing
Ridoy, A.I.; Kafle, B.; Saint-Cast, P.; Lohmüller, S.; Norouzi, M.H.; Clochard, L.; Duffy, E.; Hofmann, M.; Rentsch, J.; Preu, R.
Conference Paper
2018Fabrication of APCVD PSG Emitter-Based Industrial PERC Solar Cells Reaching >21.0% Conversion Efficiencies
Kafle, B.; Saint-Cast, P.; Belledin, U.; Lohmüller, S.; Zunft, H.; Knauss, H.; Palinginis, P.; Kusterer, C.; Köhler, R.; Zehl, T.; Wolf, A.; Hofmann, M.
Conference Paper
2018High-Efficiency Diamond Wire-Sawn mc-Si-Based PERC Solar Cells Textured by Atmospheric Pressure Dry Etching
Kafle, B.; Ridoy, A.I.; Saint-Cast, P.; Clochard, L.; Duffy, E.; Duncker, K.; Petter, K.; Peters, S.; Hofmann, M.
Conference Paper
2018Impact of Bifacial Illumination and Sorting Criteria of Bifacial Solar Cells on Module Power
Alapont Sabater, A.; Greulich, J.; Wöhrle, N.; Rein, S.; Ramspeck, K.
Conference Paper
2018Impact of Uncertainties of Fundamental Models on Simulated Silicon Solar Cell Efficiencies
Wasmer, S.; Fell, A.; Greulich, J.M.
Conference Paper
2018Improving GaAs Solar Cell Performance and Growth Efficiency at MOVPE Growth Rates of 100 µm/h: Paper presented at 7th World Conference on Photovoltaic Energy Conversion, WCPEC 2018, Waikoloa, Hawaii, June 10-15, 2018
Lang, R.; Schön, J.; Dimroth, F.; Lackner, D.
Presentation
2018Industrial biPERC Solar Cells with Varied Rear Side Characteristics under Bifacial Illumination
Wöhrle, N.; Fellmeth, T.; Krieg, A.; Palinginis, P.; Weber, T.; Steckemetz, S.; Ramspeck, K.; Greulich, J.; Rein, S.
Conference Paper
Fulltext
2018Influence of Interconnection Concepts for IBC Solar Cell Performance by Simulation
Huyeng, J.D.; Spribille, A.; Rendler, L.C.; Ebert, C.; Eitner, U.; Keding, R.
Conference Paper
Fulltext
2018Inline Characterization of Diamond Wire Sawn Multicrystalline Silicon Wafers
Haunschild, J.; Bergmann, N.; Hammer, T.; Krieg, K.; Kaden, T.; Anspach, O.; Schremmer, H.; Rein, S.
Conference Paper
Fulltext
2018Inline Wafer Identification Using Optical Character Recognition (OCR)
Al-Hajjawi, S.; Hammer, T.; Haunschild, J.
Conference Paper
Fulltext
2018Integrating transparent conductive oxides to improve the infrared response of silicon solar cells with passivating rear contacts
Tutsch, Leonard; Feldmann, Frank; Bivour, Martin; Wolke, Winfried; Hermle, Martin; Rentsch, Jochen
Conference Paper
Fulltext
2018IV-Measurements of Bifacial Solar Cells in an Inline Solar Simulator with Double-Sided Illumination
Krieg, A.; Greulich, J.; Ramspeck, K.; Dzafic, D.; Wöhrle, N.; Rauer, M.; Rein, S.
Conference Paper
Fulltext
2018Kristalline Silizium-Solarzellen: Vergangenheit, Gegenwart, Zukunft: Vortrag gehalten auf der 16. Nationalen Photovoltaik-Tagung 2018, Bern, Switzerland, 19.04.2018-20.04.2018
Glunz, S.
Presentation
2018Large Area TOPCon Technology Achieving 23.4% Efficiency
Steinhauser, B.; Feldmann, F.; Polzin, J.-I.; Tutsch, L.; Arya, V.; Grübel, B.; Fischer, A.; Moldovan, A.; Benick, J.; Richter, A.; Brand, A.A.; Kluska, S.; Hermle, M.
Conference Paper
2018Laser-Doped Selective Emitter - Process Development and Speed-Up
Weber, J.; Gutscher, S.; Lohmüller, S.; Lohmüller, E.; Brand, A.A.
Conference Paper
Fulltext
2018Light scattering at random pyramid textures: Effects beyond geometric optics
Höhn, O.; Tucher, N.; Richter, A.; Hermle, M.; Bläsi, B.
Conference Paper
2018Limiting Effects in Crystalline Silicon for High-Efficiency Solar Cells: Presentation held at 28th Annual NREL Silicon Workshop 2018, Winter Park, Colorado, USA, 12 - 15 August 2018
Niewelt, T.; Richter, A.; Eberle, R.; Post, R.; Schön, J.; Schindler, F.; Hermle, M.; Kwapil, W.; Schubert, M.
Presentation
2018Metallization Fraction of Bifacial pSPEER Shingle Solar Cells
Al-Akash, M.; Baliozian, P.; Lohmüller, E.; Fellmeth, T.; Wöhrle, N.; Preu, R.
Conference Paper
2018Nanoimprinted sol-gel materials for antireflective structures on silicon solar cells
Stevens, L.; Hauser, H.; Höhn, O.; Tucher, N.; Wellens, C.; Jahn, R.; Glaubitt, W.; Müller, C.; Bläsi, B.
Conference Paper
2018Novel mask-less plating metallization route for bifacial silicon heterojunction solar cells
Hatt, Thibaud; Mehta, Vivek Pankaj; Bartsch, Jonas; Kluska, Sven; Jahn, Mike; Borchert, Dietmar; Glatthaar, Markus
Conference Paper
Fulltext
2018An open source based repository for defects in silicon
Juhl, Mattias K.; Heinz, Friedemann D.; Coletti, Gianluca; Macdonald, Daniel; Rougieux, Fiacre E.; Schindler, Florian; Niewelt, Tim; Schubert, Martin C.
Conference Paper
Fulltext
2018Optimization of inline processes for the production of freestanding epitaxially grown thin films for solar cells
Ivanov, Alexey; Sorgenfrei, R.; Gust, Elke; Barth, Philipp; Nieuwenhuysen, Kris van; Kühnhold-Pospischil, Saskia; Riepe, Stephan; Janz, Stefan
Conference Paper
Fulltext
2018Passivating Contacts for Silicon Solar Cells - From Fundamental Understanding to Practical Application: Presentation held at Festkolloquium anlässlich des Becquerel-Preises für Prof. Dr. Peter Würfel 2018, Karlsruhe, Germany, 13.11.2018
Glunz, S.
Presentation
2018Photonic structures for III-V//Si multi-junction solar cells with efficiency >33%
Bläsi, B.; Höhn, O.; Hauser, H.; Tucher, N.; Cariou, R.; Benick, J.; Feldmann, F.; Beutel, P.; Lackner, D.; Siefer, G.; Glunz, S.W.; Bett, A.W.; Dimroth, F.; Hermle, M.
Conference Paper
2018Prediction of Local Temperature Dependent Performance of Silicon Solar Cells
Eberle, R.; Fell, A.; Mägdefessel, S.; Schindler, F.; Schubert, M.C.
Conference Paper
Fulltext
2018Printed Dopant Sources for Locally-Doped SiOx/Poly-Si Passivating Contacts
Kiaee, Z.; Reichel, C.; Feldmann, F.; Jahn, M.; Huyeng, J.D.; Keding, R.; Hermle, M.; Clement, F.
Conference Paper
Fulltext
2018Realization of TOPCon using industrial scale PECVD equipment
Polzin, Jana-Isabelle; Feldmann, Frank; Steinhauser, Bernd; Hermle, Martin; Glunz, Stefan W.
Conference Paper
Fulltext
2018Screen Printed Thick-Film Metallization of Silicon Solar Cells - Recent Developments and Future Perspectives
Lorenz, A.; Linse, M.; Frintrup, H.; Jeitler, M.; Mette, A.; Lehner, M.; Greutmann, R.; Brocker, H.; König, M.; Erath, D.; Clement, F.
Conference Paper
Fulltext
2018Selective Emitter Using APCVD PSG Layer as Doping Source
Saint-Cast, P.; Belledin, U.; Lohmüller, E.; Kafle, B.; Weber, J.; Seren, S.; Lohmüller, S.; Wolf, A.; Hofmann, M.
Conference Paper
Fulltext
2018Silicon-Organic Heterojunction Solar Cells with Electron-Selective Contacts Based on Organic Interface Dipoles
Reichel, C.; Würfel, U.; Winkler, K.; Schleiermacher, H.-F.; Kohlstädt, M.; Unmüssig, M.; Messmer, C.; Hermle, M.; Glunz, S.W.
Conference Paper
2018Simple Yet Efficient Chemically Deposited AG Rear Side Metallization on ITO for High-Efficiency c-Si Solar Cells
Nagel, H.; Sonntag, D.; Glatthaar, M.; Glunz, S.W.
Conference Paper
Fulltext
2018Simulations on Laser-Phosphorous-Doped Selective Emitters
Weber, J.; Lohmüller, S.; Lohmüller, E.; Wasmer, S.; Nekarda, J.; Brand, A.A.
Conference Paper
2018Slurry Sawing of Multicrystalline Silicon with Low-Viscosity Carrier Liquid
Kaden, T.; Look, C.; Ischenko, V.; Gröschel, M.; Anspach, O.
Conference Paper
Fulltext
2018Solder joint analysis on coated aluminum for silicon solar cell interconnection
De Rose, A.; Kraft, A.; Eitner, U.; Nowottnick, M.
Conference Paper
2018Suns-ILIT: Accurate method for non-contacted local IV measurements
Kwapil, W.; Wasmer, S.; Fell, A.; Greulich, J.M.; Schubert, M.C.
Conference Paper
2018Temperature dependent imaging of solar cell losses
Eberle, R.; Kwapil, W.; Schubert, M.C.
Conference Paper
2018Texturisation of Multicrystalline DWS Wafers by HF/HNO3/H2SO4 at Elevated Temperature
Krieg, K.; Jenek, N.A.; Zimmer, M.
Conference Paper
Fulltext
2018Towards 90% Bifaciality for p-Type Cz-Si Solar Cells by Adaption of Industrial PERC Processes
Lohmüller, E.; Lohmüller, S.; Norouzi, M.H.; Saint-Cast, P.; Weber, J.; Meier, S.; Wolf, A.
Conference Paper
2018Training the next generation of PV reliability experts - Project SOLAR-TRAIN with 14 PhD projects: Presentation held at 7th World Conference on Photovoltaic Energy Conversion, WCPEC 2018, Waikoloa, Hawaii, June 10-15, 2018
Ismail, K.
Presentation
2017Angle-dependent reflectance of isotextured silicon
Alapont Sabater, A.; Greulich, J.; Tucher, N.; Bläsi, B.; Glunz, S.W.
Conference Paper
Fulltext
2017Approaching 22% efficiency with multicrystalline n-type silicon solar cells
Benick, J.; Müller, R.; Schindler, F.; Richter, A.; Hauser, H.; Feldmann, F.; Krenckel, P.; Riepe, S.; Schubert, M.C.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2017Bifacial p-type silicon PERL solar cells with screen-printed pure silver metallization and 89% bifaciality
Lohmüller, E.; Werner, S.; Norouzi, M.H.; Mack, S.; Demant, M.; Gutscher, S.; Saint-Cast, P.; Wasmer, S.; Wöhrle, N.; Bitnar, B.; Steckemetz, S.; Palinginis, P.; Neuhaus, H.; König, M.; Wolf, A.
Conference Paper
Fulltext
2017BIPV market-size and technologies - today and future: Presentation held at BIPV-Workshop @ Heraeus, Hanau am Main, Germany, 03.04.2017
Ferrara, C.
Presentation
2017Carrier-selective contacts for high-efficiency silicon solar cells: Presentation held at E-MRS 2017 Spring Meeting, May 22 to 26, Strasbourg, France
Glunz, S.W.
Presentation
2017Challenges for lowly-doped phosphorus emitters in silicon solar cells with screen-printed silver contacts
Werner, S.; Lohmüller, E.; Maier, S.; Mourad, S.; Wolf, A.
Journal Article
2017Comparative study of differently grown tunnel oxides for p-type passivating contacts
Vossen, R. van der; Feldmann, F.; Moldovan, A.; Hermle, M.
Journal Article
2017Comparison of inline hot spot detection and evaluation algorithms for crystalline silicon solar cells
Wasmer, S.; Geisemeyer, I.; Pfengler, D.; Greulich, J.; Rein, S.
Conference Paper
Fulltext
2017Comprehensive analysis of optical texture properties at solar cell and module level using the OPTOS formalism: Presentation held at 7th International Conference on Crystalline Silicon Photovoltaics, SiliconPV 2017, Freiburg
Tucher, N.; Müller, B.; Jakob, P.; Eisenlohr, J.; Höhn, O.; Hauser, H.; Goldschmidt, J.C.; Hermle, M.; Bläsi, B.
Presentation
2017A cost-driven research strategy towards industrially feasible high-efficiency back-contact back-junction silicon solar cells
Huyeng, J.; Spribille, A.; Nold, S.; Efinger, R.; Keding, R.; Doll, O.; Clement, F.
Conference Paper
Fulltext
2017Development and characterization of multifunctional PassDop layers for local p+-laser doping
Norouzi, M.; Saint-Cast, P.; Lohmüller, E.; Steinhauser, B.; Benick, J.; Werner, S.; Bitnar, B.; Palinginis, P.; Neuhaus, H.; Hofmann, M.; Wolf, A.
Journal Article
2017The development of shingled cells and modules: Presentation held at Workshop on Crystalline Silicon Solar Cells and Modules. Materials and Processes 2017, Breckenridge, Colorado, USA, 30.07.2017-02.08.2017
Preu, R.
Presentation
Fulltext
2017Easy plating - study on contact interface properties of parasitic plating-free Ni/Cu solar cells
Grübel, B.; Büchler, A.; Kluska, S.; Bartsch, J.; Cimiotti, G.; Brand, A.A.; Glatthaar, M.
Conference Paper
Fulltext
2017Effect of low-temperature annealing on defect causing copper-related light-induced degradation in p-type silicon
Vahlmann, H.; Haarahiltunen, A.; Kwapil, W.; Schön, J.; Yli-Koski, M.; Inglese, A.; Modanese, C.; Savin, H.
Journal Article
2017Enabling stress determination on alkaline textured silicon using Raman sprectroscopy
Büchler, A.; Beinert, A.; Kluska, S.; Haueisen, V.; Romer, P.; Heinz, F.D.; Glatthaar, M.; Schubert, M.
Journal Article
2017Evaluation of TOPCon technology on large area solar cells
Feldmann, F.; Steinhauser, B.; Arya, V.; Büchler, A.; Brand, A.A.; Kluska, S.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2017Experimental verification of internal resistance moldels for PERT-type solar cells
Meier, S.; Unmüßig, S.; Brand, A.; Saint-Cast, P.; Fellmeth, T.; Wolf, A.; Glunz, S.
Journal Article
2017Firing temperature profile impact on light induced degradation in multicrystalline silicon
Eberle, R.; Kwapil, W.; Schindler, F.; Glunz, S.W.; Schubert, M.C.
Journal Article
2017Fluid dynamic modeling of an industrial wet chemical process bath for the production of silicon solar cells
Mohr, L.; Zimmer, M.; Moldovan, A.; Menschick, M.; Mandlmeier, B.; Müller, C.
Conference Paper
Fulltext
2017Growth of large scale silicon crystals by the rf-heated float zone technique
Zobel, F.; Mosel, F.; Störensen, J.; Dold, P.
Conference Paper
Fulltext
2017High throughput printing for highly efficient cost-effective Si solar cells
Clement, F.; Lorenz, A.; Pospischil, M.; Biro, D.; Brocker, H.; Bangel, D.; Greutmann, R.; Lehner, M.; Ott, T.; Hage, F.; Oppelt, K.; Honold, T.; Wende, L.; Ringel, M.; Senne, A.; Rohde, J.; Preu, R.
Conference Paper
Fulltext
2017How to achieve efficiencies exceeding 22% with multicrystalline n-type silicon solar cells
Schindler, F.; Michl, B.; Krenckel, P.; Riepe, S.; Benick, J.; Müller, R.; Richter, A.; Glunz, S.W.; Schubert, M.C.
Journal Article
2017How to assess the electrical quality of silicon material: Presentation held at 33rd European Photovoltaic Solar Energy Conference and Exhibition, EU PVSEC 2017, 25 - 29 September 2017, Amsterdam
Michl, B.; Schindler, F.; Schubert, M.
Presentation
2017Identification of defect-suppressing grain boundaries in multicrystalline silicon based on measurements of as-cut wafers using advanced image processing
Strauch, T.; Demant, M.; Krenckel, P.; Riepe, S.; Rein, S.
Conference Paper
Fulltext
2017Impact of Front Side Pyramid Size on the Light Trapping Performance of Wafer Based Silicon Solar Cells and Modules
Höhn, O.; Tucher, N.; Bläsi, B.
Conference Paper
2017Impact of the homogeneous junction breakdown in IBC solar cells on the passivation quality of AL2O3 and SiO2. Degradation and regeneration behavior
Müller, Ralph; Reichel, Christian; Yang, Xinbo; Richter, Armin; Benick, Jan; Hermle, Martin
Journal Article
2017Increasing the efficiency of multicrystalline silicon PERC solar cells from currently 19% to 20%
Greulich, J.; Lohmüller, E.; Saint-Cast, P.; Werner, S.; Wasmer, S.; Horst, A.J. van der; Preu, R.
Conference Paper
Fulltext
2017The influence of material properties on the wire sawing process of multicrystalline silicon
Kaden, T.; Ershova, E.; Lottspeich, L.; Fuchs, M.
Conference Paper
Fulltext
2017Influence of the transparent electrode sputtering process on the interface passivation quality of silicon heterojunction solar cells
Tutsch, Leonard; Bivour, Martin; Wolke, Winfried; Hermle, Martin; Rentsch, Jochen
Conference Paper
Fulltext
2017Inline PECVD deposition of a-Si layers for heterojunction solar cells on an industrial scale
Temmler, J.; Moldovan, A.; Putra, D.; Bivour, M.; Rentsch, J.
Conference Paper
Fulltext
2017Interdigitated back contact silicon solar cells featuring ion-implanted poly-Si/SiOx passivating contacts
Reichel, C.; Müller, R.; Feldmann, F.; Richter, A.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2017Interference and nanoimprint lithography for the patterning of large areas
Tucher, N.; Hauser, H.; Höhn, O.; Kübler, V.; Wellens, C.; Müller, C.; Bläsi, B.
Conference Paper
2017Investigation of atomic-layer-deposited TiOx as selective electron and hole contacts to crystalline silicon
Matsui, Takuya; Bivour, Martin; Ndione, Paul; Hettich, Paul; Hermle, Martin
Journal Article
Fulltext
2017Key aspects for fabrication of p-type Cz-Si PERC solar cells exceeding 22% conversion efficiency
Werner, S.; Lohmüller, E.; Saint-Cast, P.; Greulich, J.M.; Weber, J.; Schmidt, S.; Moldovan, A.; Brand, A.A.; Dannenberg, T.; Mack, S.; Wasmer, S.; Demant, M.; Linse, M.; Ackermann, R.; Wolf, A.; Preu, R.
Conference Paper
Fulltext
2017Laser-transferred niv-seed for the metallization of silicon heterojunction solar cells by Cu-plating
Rodofili, A.; Wolke, W.; Kroely, L.; Bivour, M.; Cimiotti, G.; Bartsch, J.; Glatthaar, M.; Nekarda, J.
Conference Paper
Fulltext
2017Material limits of multicrystalline silicon from state-of-the-art photoluminescence imaging techniques
Schindler, F.; Giesecke, J.; Michl, B.; Schön, J.; Krenckel, P.; Riepe, S.; Warta, W.; Schubert, M.C.
Journal Article
2017Metallization of passivating and carrier selective contacts: Status and perspectives at Fraunhofer ISE
Bivour, M.; Bartsch, J.; Clement, F.; Cimiotti, G.; Erath, D.; Feldmann, F.; Fellmeth, T.; Glatthaar, M.; Hermle, M.; Jahn, M.; Kluska, S.; Keding, R.; Lorenz, A.; Lacmago Lontchi, I.-C.; Mack, S.; Moldovan, A.; Nekarda, J.; Pospischil, M.; Rodofili, A.; Rentsch, J.; Steinhauser, B.; Schube, J.; Wolke, W.; Preu, R.; Glunz, S.W.
Conference Paper
2017Modeling of edge recombination losses in half-cells
Fell, Andreas; Sträter, H.; Müller, M.; Steinkemper, Heiko; Schön, Jonas; Hermle, Martin; Schubert, Martin C.; Neuhaus, D.H.; Glunz, Stefan W.
Conference Paper
Fulltext
2017n-Type Si solar cells with passivating electron contact: Identifying sources for efficiency limitations by wafer thickness and resistivity variation
Richter, A.; Benick, J.; Feldmann, F.; Fell, A.; Hermle, M.; Glunz, S.W.
Journal Article
2017A new pilot research facility for HJT and selective contact solar cells - PV-TEC SELECT
Rentsch, J.; Bivour, M.; Erath, D.; Feldmann, F.; Fischer, A.; Mack, S.; Moldovan, A.; Temmler, J.; Hermle, M.; Glunz, S.W.; Preu, R.
Conference Paper
Fulltext
2017A novel approach to determine the diamond occupancy of diamond wires for optimized cutting processes for crystalline silicon
Lottspeich, L.; Theophil, L.; Fuchs, M.; Kaden, T.
Conference Paper
Fulltext
2017On the determination of the contact resistivity for passivating contacts using 3D simulations
Kökbudak, G.; Müller, R.; Feldmann, F.; Fell, A.; Turan, R.; Glunz, S.W.
Conference Paper
Fulltext
2017Optical and electrical characterization of poly-Si/SiOx contacts and their implications on solar cell design
Feldmann, F.; Nicolai, M.; Müller, R.; Reichel, C.; Hermle, M.
Journal Article
2017Optical performance of the honeycomb texture - a cell and module level analysis using the OPTOS formalism
Tucher, N.; Müller, B.; Jakob, P.; Eisenlohr, J.; Höhn, O.; Hauser, H.; Goldschmidt, J.C.; Hermle, M.; Bläsi, B.
Journal Article
2017Origin and impact of crystallographic defects in epitaxially grown Si wafers
Janz, S.; Amiri, D.; Gust, E.; Kühnhold-Pospischil, S.; Riepe, S.; Heinz, F.; Drießen, M.
Conference Paper
Fulltext
2017Passivating and Carrier-Selective Contacts - Basic Requirements and Implementation
Glunz, S.; Bivour, M.; Messmer, C.; Feldmann, F.; Müller, R.; Reichel, C.; Richter, A.; Schindler, F.; Benick, J.; Hermle, M.
Conference Paper
2017Paste development for electrochemical screen printing to structure metal layers of back contact solar cells
Gensowski, K.; Kamp, M.; Efinger, R.; Klawitter, M.; Pospischil, M.; Eckert, J.; Bartsch, J.
Conference Paper
Fulltext
2017Principles of carrier-selective contacts based on induced junctions
Bivour, Martin; Meßmer, Christoph Alexander; Neusel, Lisa; Zähringer, Florian; Schön, Jonas; Glunz, Stefan W.; Hermle, Martin
Conference Paper
Fulltext
2017Rapid vapor-phase direct diffused emitter for solar cell applications
Kühnhold-Pospischil, S.; Gust, E.; Amiri, D.; Richter, A.; Steinhauser, B.; Drießen, M.; Michl, B.; Greulich, J.; Benick, J.; Lindekugel, S.; Janz, S.
Conference Paper
Fulltext
2017Review of tools and approaches for inline quality control in high efficiency silicon solar cell production
Haunschild, J.; Greulich, J.; Höffler, H.; Wasmer, S.; Emanuel, G.; Krieg, A.; Friedrich, L.; Rein, S.
Conference Paper
Fulltext
2017Screen-printed metallization for p-Type poly-Si passivated contacts formed by LPCVD
Mack, S.; Fellmeth, T.; Schube, J.; Feldmann, F.; Lenes, M.; Luchies, J.R.M.
Conference Paper
2017Selectivity issues of MoOx based hole contacts
Neusel, Lisa; Bivour, Martin; Hermle, Martin
Journal Article
Fulltext
2017Silicon solar cells - current production and future concepts: Presentation held at Annual Conference on the European Technology and Innovation Platform Photovoltaics - PV Manufacturing in Europe 2017, Brussels, Belgium, 18 & 19 May 2017
Hermle, M.
Presentation
2017Solder interconnection of aluminum foil rear side metallization for passivated emitter and rear solar cells
De Rose, A.; Kraft, A.; Gledhill, S.; Ali, M.T.; Kroyer, T.; Pscherer, C.; Graf, M.; Nekarda, J.; Eitner, U.
Conference Paper
Fulltext
2017The SPEER solar cell - simulation study of shingled bifacial PERC-technology-based stripe cells
Wöhrle, N.; Fellmeth, T.; Lohmüller, E.; Baliozian, P.; Fell, A.; Preu, R.
Conference Paper
Fulltext
2017Sputter-deposited WOx and MoOx for hole selective contacts
Bivour, M.; Zähringer, F.; Ndione, P.; Hermle, M.
Journal Article
Fulltext
2017Stability of effective lifetime of float-zone silicon wafers with AlOx surface passivation schemes under illumination at elevated temperature
Niewelt, T.; Kwapil, W.; Selinger, M.; Richter, A.; Schubert, M.C.
Journal Article
2017Suitability of POCL3 diffusion processes with in-situ oxidation for forming laser-doped selective emitters with low carrier recombination
Werner, S.; Lohmüller, E.; Weber, J.; Wolf, A.
Conference Paper
Fulltext
2017Technical and economic potential of PV in Lebanon and Jordan aiming for regional readiness level development
Haidar, M.; Baliozian, P.; Mustafa, A.; Mourad, S.; Preu, R.
Conference Paper
Fulltext
2017Transformation of global energy systems: Presentation held at 14th World Knowledge Forum, WKF 2017, Seoul, South Korea, 17.10.2017-19.10.2017
Henning, H.-M.
Presentation
2017Ultrafast in-line capable regeneration process for preventing light induced degradation of boron-doped p-type Cz-silicon PERC solar cells
Brand, A.; Krauß, K.; Wild, P.; Schörner, S.; Gutscher, S.; Roder, S.; Rein, S.; Nekarda, J.
Conference Paper
Fulltext
2017Ultrasonically tinned PVD AL rear contacts on high-efficiency crystalline silicon solar cells for module integration
Nagel, H.; Eberlein, D.; Hoffmann, S.; Graf, M.; Steinhauser, B.; Feldmann, F.; Kraft, A.; Eitner, U.; Glatthaar, M.; Hermle, M.; Glunz, S.W.; Haverkamp, H.; Fischer, T.; Hain, A.; Wohlfart, P.; Mertens, V.; Müller, J.; Buck, T.
Conference Paper
Fulltext
2017Understanding the light-induced degradation at elevated temperatures: Similarities between multicrystalline and floatzone p-type silicon
Niewelt, T.; Schindler, F.; Kwapil, W.; Eberle, R.; Schön, J.; Schubert, M.C.
Conference Paper
2017Validation of analytic modelling of local rear contacts in PERC/PERL solar cells
Saint-Cast, P.; Wöhrle, N.; Greulich, J.M.
Conference Paper
Fulltext
2016Alternative Inline Analysis of Acidic Etching Baths
Mohr, L.; Dannenberg, T.; Zimmer, M.; Rentsch, J.
Conference Paper
Fulltext
2016Analyse, Optimierung und Aufskalierung von organischen Photovoltaik-Modulen: Vortrag gehalte auf dem 25. FMF Kolloquium 2016, Schluchsee, Germany, 10.10.2016-11.10.2016
Glunz, S.
Presentation
2016Analysis of grain structure evolution via image processing based on optical measurements of mc Si wafers
Strauch, T.; Demant, M.; Krenckel, P.; Riepe, S.; Rein, S.
Conference Paper
Fulltext
2016Atomic Layer Deposited Molybdenum Oxide for the Hole-Selective Contact of Silicon Solar Cells
Bivour, M.; Macco, B.; Temmler, J.; Kessels, W.M.M.; Hermle, M.
Journal Article
Fulltext
2016Benefits and Disadvantages of p- and n-type Doping for Multicrystalline Silicon: Presentation at the 9th International Workshop on Crystalline Silicon for Solar Cells 2016, Tempe, USA, 10.10.2016-12.10.2016
Schubert, M.
Presentation
2016Choosing the best silicon material parameters for different solar cell architectures
Steinkemper, H.; Michl, B.; Hermle, M.; Glunz, S.W.
Journal Article
2016Cost Effective Growth of Silicon Mono Ingots by the Application of a Mobile Recharge System in CZ-Puller
Mosel, F.; Denisov, A.V.; Klipp, B.; Spill, B.; Sharma, R.; Kunert, R.; Dold, P.
Conference Paper
Fulltext
2016Enabling Solderability of PVD Al Rear Contacts on High-Efficiency Crystalline Silicon Solar Cells by Wet Chemical Treatment
Nagel, H.; Kamp, M.; Eberlein, D.; Kraft, A.; Bartsch, J.; Glatthaar, M.; Glunz, S.W.
Conference Paper
Fulltext
2016Epitaxial N-type silicon solar cells with 20% efficiency
Milenkovic, N.; Drießen, M.; Steinhauser, B.; Benick, J.; Lindekugel, S.; Hermle, M.; Janz, S.; Reber, S.
Conference Paper
2016Extending the limits of screen-printed metallization of phosphorus- and boron-doped surfaces
Werner, S.; Lohmüller, E.; Wolf, A.; Clement, F.
Journal Article
2016Flexo-printed busbarless solar cells for multi-wire interconnection
Lorenz, A.; Gredy, C.; Senne, A.; Beyer, S.; Yao, Y.; Papet, P.; Ufheil, J.; Reinecke, H.
Journal Article
Fulltext
2016Forschungstrends bei den Photovoltaik-Technologien: Vortrag gehalten auf der FVEE-Jahrestagung 2016, Berlin, Germany, 2. und 3. November 2016
Rech, B.; Albrecht, S.; Brendel, R.; Peibst, R.; Schmidt, J.; Glunz, S.W.; Bett, A.; Rau, U.; Kirchartz, T.; Camus, C.; Egelhaaf, H.-J.; Baumann, A.; Powalla, M.
Presentation
2016ForTES: Passivierte Kontakte für Siliciumsolarzellen: Vortrag gehalten auf dem Symposium "Netzwert" 2016, München, Germany, 23.02.2016-24.02.2016
Glunz, S.
Presentation
2016High work function metal oxides for the hole contact of silicon solar Cells
Bivour, M.; Temmler, J.; Zähringer, F.; Glunz, S.; Hermle, M.
Conference Paper
2016Hybrid Silicon Solar Cells with Advanced Layer Systems Including Perovskite: Presentation held at Energy International Joint R & D Program Workshop 2016, Seoul, Korea (South), 31.08.2016-31.08.2016
Mundt, L.; Michl, B.; Mastroianni, S.; Schubert, M.C.; Warta, W.; Glunz, S.W.; Lee, S.-W.
Presentation
2016Impact of Firing Temperature Profiles on Local BSF Formation in PERC Solar Cells
Mack, S.; Richter, P.; Werner, S.; Clement, F.; Wolf, A.
Conference Paper
2016Incoming control of silicon wafers - detection and rating of micro-cracks: Presentation held at 12. Workshop "SiliconFOREST" 2016, Falkau, Germany, 14.02.2016-17.02.2016
Demant, M.; Welschehold, T.; Oswald, M.; Bartsch, S.; Schönfelder, S.; Rein, S.
Presentation
Fulltext
2016Inline quality rating of multi-crystalline wafers based on photoluminescence images
Demant, M.; Rein, S.; Haunschild, J.; Strauch, T.; Höffler, H.; Broisch, J.; Wasmer, S.; Sunder, K.; Anspach, O.; Brox, T.
Journal Article
2016Investigation of UV-Induced Degradation of Different Types of WPVS Reference Solar Cells
Kröger, I.; Hohl-Ebinger, J.; Brachmann, S.; Winter, S.
Conference Paper
Fulltext
2016Large area patterning using interference and nanoimprint lithography
Bläsi, B.; Tucher, N.; Höhn, O.; Kübler, V.; Kroyer, T.; Wellens, C.; Hauser, H.
Conference Paper
2016Long-Term Stability Evaluation of Copper-Containing Contacts on Cell and Module Level
Kluska, S.
Conference Paper
2016Material limits of silicon from state-of-the-art photoluminescence imaging techniques
Schindler, F.; Giesecke, J.; Michl, B.; Schön, J.; Krenckel, P.; Riepe, S.; Warta, W.; Schubert, M.C.
Conference Paper
Fulltext
2016Minority carrier lifetime limitations in Si wafer solar cells with gallium phosphide window layers
Janz, S.; Feifel, M.; Ohlmann, J.; Benick, J.; Weiss, C.; Hermle, M.; Bett, A.W.; Dimroth, F.; Lackner, D.
Conference Paper
2016Modelling and analysis of solar cell efficiency distributions: Presentation held at 26th International Photovoltaic Science and Engineering Conference, PVSEC 2016, Singapore, 24 - 28 October 2016
Wasmer, S.; Greulich, J.; Höffler, H.; Wöhrle, N.; Rein, S.
Presentation
Fulltext
2016On the benefits of counting single photoluminescence photons for the investigation of low injection lifetime and traps in silicon
Heinz, F.D.; Warta, W.; Schubert, M.C.
Journal Article
2016Optimized Grain Size of Seed Plates for High Performance Multicrystalline Silicon
Krenckel, P.; Riepe, S.; Schindler, F.; Strauch, T.
Conference Paper
Fulltext
2016Optimizing Adhesion of Laser Structured Plated Ni-Cu Contacts with Insights from Micro Characterization
Büchler, A.; Kluska, S.; Bartsch, J.; Cimiotti, G.; Brand, A.A.; Schubert, M.C.; Glatthaar, M.
Conference Paper
2016Ozone-Based Surface Conditioning Focused on an Improved Passivation for SHJ Solar Cells
Moldovan, A.; Dannenberg, T.; Temmler, J.; Kroely, L.; Zimmer, M.; Rentsch, J.
Journal Article
2016Ozone-based surface conditioning: Combining excellent surface passivation and industrial feasibility for SHJ solar cells: Presentation held at 26th PVSEC 2016, Singapore, 24.10.2016-28.10.2016
Moldovan, A.; Fischer, A.; Dannenberg, T.; Temmler, J.; Bivour, M.; Zimmer, M.; Hermle, M.; Rentsch, J.; Adou-Ras, D.; Sonntag D.; Zhao, J.; Wissen, A.
Presentation
Fulltext
2016PC1Dmod 6.2 - improved simulation of c-Si devices with updates on device physics and user interface
Haug, H.; Greulich, J.
Journal Article
Fulltext
2016Photovoltaic Development Standardizing Based on Roadmaps and Technology Readiness Levels
Baliozian, P.; Mourad, S.; Morse, D.; Kim, S.; Friedrich, L.; Preu, R.
Conference Paper
Fulltext
2016Photovoltaics - Crystalline Silicon and Beyond: Presentation held at Photovoltaic Seminar, 9.9.2016, Aalto University, Helsinki, Finland
Glunz, S.
Presentation
2016Photovoltaics in the German Power System. Past, Now and in the Future
Philipps, S.P.
Presentation
2016Plasma-Free Dry-Chemical Texturing Process for High-Efficiency Multicrystalline Silicon Solar Cells
Kafle, B.; Freund, T.; Mannan, A.; Clochard, L.; Duffy, E.; Werner, S.; Saint-Cast, P.; Hofmann, M.; Rentsch, J.; Preu, R.
Conference Paper
2016Rear side gratings for silicon solar cells: Efficiency enhancement finally demonstrated
Bläsi, B.; Tucher, N.; Eisenlohr, J.; Lee, B.G.; Benick, J.; Hauser, H.; Hermle, M.; Goldschmidt, J.C.
Conference Paper
2016Silicon solar cells with full-area passivated rear contacts: Presentation held at 26th International Photovoltaic Science and Engineering Conference, PVSEC 2016, Singapore, 24 - 28 October 2016
Richter, A.; Benick, J.; Feldmann, F.; Fell, A.; Hermle, M.; Glunz, S.W.
Presentation
2016Simplified fabrication of n-type Cz-Si HIP-MWT+ solar cells with 20% efficiency using laser structuring
Lohmüller, E.; Werner, S.; Maus, S.; Brand, A.; Jäger, U.; Nekarda, J.; Clement, F.
Journal Article
2016Solar cells with 20% efficiency and lifetime evaluation of epitaxial wafers
Drießen, M.; Amiri, D.; Milenkovic, N.; Steinhauser, B.; Lindekugel, S.; Benick, J.; Reber, S.; Janz, S.
Journal Article
Fulltext
2016Spatially resolved analysis of light induced degradation of multicrystalline PERC solar cells
Selinger, M.; Kwapil, W.; Schindler, F.; Krauß, K.; Fertig, F.; Michl, B.; Warta, W.; Schubert, M.C.
Journal Article
2016Swirl Defect Investigation Using Temperature- and Injection-Dependent Photoluminescence Imaging
Youssef, A.; Schön, J.; Niewelt, T.; Mack, S.; Park, S.; Nakajima, K.; Morishita, K.; Murai, R.; Jensen, M.A.; Buonassisi, T.; Schubert, M.C.
Conference Paper
2016Towards a 300 WP p-Type HIP-MWT-Module - Simulation, Experimental Results and Costs
Spribille, A.; Savisalo, T.; Kraft, A.; Eberlein, D.; Ebert, M.; Fellmeth, T.; Nold, S.; Pantsar, H.; Clement, F.
Conference Paper
Fulltext
2015Analysis and performance of dispensed and screen printed front side contacts at cell and module level
Rodriguez, C.; Pospischil, M.; Padilla, A.; Kuchler, M.; Klawitter, M.; Geipel, T.; Padilla, M.; Fellmeth, T.; Brand, A.; Efinger, R.; Linse, M.; Gentischer, H.; König, M.; Hörteis, M.; Wende, L.; Doll, O.; Clement, F.; Biro, D.
Conference Paper
Fulltext
2015Analysis of n-type IBC solar cells with diffused boron emitter locally blocked by implanted phosphorus
Müller, R.; Reichel, C.; Schrof, J.; Padilla, M.; Selinger, M.; Geisemeyer, I.; Benick, J.; Hermle, M.
Journal Article
2015Carrier-diffusion corrected J0-analysis of charge carrier lifetime measurements for increased consistency
Kimmerle, A.; Greulich, J.; Wolf, A.
Journal Article
2015Characterization of copper diffusion in silicon solar cells: 5th Workshop on Metallization of Crystalline Silicon Solar Cells 2014, Konstanz, Germany, 20.10.2014-21.10.2014
Kraft, A.; Wolf, C.; Bartsch, J.; Glatthaar, M.
Journal Article
2015Combined Microstructural and Electrical Characterization of Metallization Layers in Industrial Solar Cells
Kumar, P.; Willsch, B.; Dürrschnabel, M.; Aabdin, Z.; Hönig, R.; Peranio, N.; Clement, F.; Biro, D.; Eibl, O.
Conference Paper
2015Comprehensive comparison of different fine line printing technologies addressing the seed and plate approach with Ni-Cu-plating
Lorenz, A.; Kraft, A.; Gredy, C.; Filipovic, A.; Binder, S.; Krüger, K.; Bartsch, J.; Clement, F.; Biro, D.; Preu, R.; Reinecke, H.
Conference Paper
Fulltext
2015Comprehensive simulation and acceleration of the foil-metallization laser process
Graf, M.; Nekarda, J.; Lazzarotto Togny, F.; Streek, A.; Böhme, R.; Preu, R.
Journal Article
Fulltext
2015Crystalline silicon solar cells with enhanced light trapping via rear side diffraction grating
Tucher, N.; Eisenlohr, J.; Hauser, H.; Benick, J.; Graf, M.; Müller, C.; Hermle, M.; Goldschmidt, J.C.; Bläsi, B.
Journal Article
Fulltext
2015Design Rules for Solar Cells with Plated Metallization
Cimiotti, G.; Bartsch, J.; Kraft, A.; Mondon, A.; Glatthaar, M.
Journal Article
2015Development of multicrystalline silicon for 20 % efficient n-Type solar cells
Riepe, S.; Krenckel, P.; Schindler, F.; Schmid, C.; Strauch, T.; Benick, J.; Schubert, M.C.
Conference Paper
Fulltext
2015Development of NIL processes for PV applications
Hauser, H.; Tucher, N.; Tokai, K.; Schneider, P.; Wellens, C.; Volk, A.; Barke, S.; Müller, C.; Glinsner, T.; Bläsi, B.
Conference Paper
2015Development, characterization and modelling of doping profile, contact resistance, and metal spiking in diffused and screen-printed boron emitters
Wöhrle, N.; Lohmüller, E.; Werner, S.; Greulich, J.
Conference Paper
Fulltext
2015Dispensing Technology on the Route to an Industrial Metallization Process
Pospischil, M.; Kuchler, M.; Klawitter, M.; Rodriguez, C.; Padilla, M.; Efinger, R.; Linse, M.; Padilla, A.; Gentischer, H.; König, M.; Hörteis, M.; Wende, L.; Doll, O.; Zengerle, R.; Clement, F.; Biro, D.
Conference Paper
2015Efficiency Potential of p- and n-Type High Performance Multicrystalline Silicon
Schindler, F.; Michl, B.; Krenckel, P.; Riepe, S.; Feldmann, F.; Benick, J.; Warta, W.; Schubert, M.C.
Conference Paper
2015Electrical and Mechanical Properties of Plated Ni/Cu Contacts for Si Solar Cells
Kluska, S.; Bartsch, J.; Büchler, A.; Cimiotti, G.; Brand, A.A.; Hopman, S.; Glatthaar, M.
Conference Paper
2015Electrochemical contact separation for PVD aluminum back contact solar cells
Kamp, M.; Maywald, A.; Bartsch, J.; Efinger, R.; Keding, R.; Glatthaar, M.; Glunz, S.W.; Krossing, I.
Journal Article
2015Emitters grown by rapid vapour-phase direct doping for high efficiency solar cells
Lindekugel, S.; Rachow, T.; Milenkovic, N.; Richter, A.; Benick, J.; Janz, S.; Reber, S.
Conference Paper
Fulltext
2015Evaluation of flexographic printing technology for multi-busbar solar cells
Lorenz, A.; Senne, A.; Rohde, J.; Kroh, S.; Wittenberg, M.; Krüger, K.; Clement, F.; Biro, D.
Journal Article
2015Evaluation of screen-printed metallization concepts for large-area BC-BJ solar cells
Hendrichs, M.; Padilla, M.; Walter, J.; Clement, F.; Fell, A.; Rech, B.
Conference Paper
Fulltext
2015Foil metallization process for PERC solar cells towards industrial feasibility
Graf, M.; Eberlein, D.; Nagel, H.; Nekarda, J.; Böhme, R.; Streek, A.; Preu, R.
Conference Paper
Fulltext
2015Grain-to-grain contrasts in photoluminescence images of silicon wafers
Höffler, H.; Haunschild, J.; Rein, S.
Journal Article
Fulltext
2015High and Low Work Function Materials for Passivated Contacts
Feldmann, F.; Ritzau, K.-U.; Bivour, M.; Moldovan, A.; Modi, S.; Temmler, J.; Hermle, M.; Glunz, S.W.
Conference Paper
2015Identification of the most relevant metal impurities in mc n-type silicon for solar cells
Schön, J.; Schindler, F.; Kwapil, W.; Knörlein, M.; Krenckel, P.; Riepe, S.; Warta, W.; Schubert, M.C.
Journal Article
2015Impact of boron doping profiles on the specific contact resistance of screen printed Ag-Al contacts on silicon
Lohmüller, E.; Werner, S.; Hoenig, R.; Greulich, J.; Clement, F.
Journal Article
2015Impact of rear side roughness on optical and electrical properties of a high-efficiency solar cell
Richter, M.; Saint-Cast, P.; Dannenberg, T.; Zimmer, M.; Rentsch, J.
Journal Article
Fulltext
2015Industrial N-type PERL cells with screen printed front side electrodes approaching 21% efficiency
Jäger, U.; Steinhauser, B.; Benick, J.; Chong, E.; Lam, J.; Steeman, R.; Rostan, H.; Nekarda, J.; Hermle, M.
Conference Paper
Fulltext
2015Investigating the impact of parameter and process variations on multicrystalline PERC cell efficiency
Wasmer, S.; Greulich, J.; Höffler, H.; Haunschild, J.; Demant, M.; Rein, S.
Conference Paper
Fulltext
2015The irresistible charm of a simple current flow pattern - approaching 25% with a solar cell featuring a full-area back contact
Glunz, S.W.; Feldmann, F.; Richter, A.; Bivour, M.; Reichel, C.; Steinkemper, H.; Benick, J.; Hermle, M.
Conference Paper
2015Lifetime limitations of epitaxial P- and N-type Si foils
Janz, S.; Milenkovic, N.; Drießen, M.; Reber, S.
Conference Paper
Fulltext
2015Light-Induced Degradation and Regeneration in n-Type Silicon
Niewelt, T.; Broisch, J.; Schön, J.; Haunschild, J.; Rein, S.; Warta, W.; Schubert, M.C.
Conference Paper
2015Light-induced degradation of silicon solar cells with aluminium oxide passivated rear side
Krauss, K.; Fertig, F.; Menzel, D.; Rein, S.
Journal Article
Fulltext
2015Long-term and annealing stable, solderable PVD metallization with optimized Al diffusion barrier
Kumm, J.; Chacko, R.V.; Samadi, H.; Hartmann, P.; Eberlein, D.; Jäger, U.; Wolf, A.
Journal Article
Fulltext
2015Luminescent polymeric film containing an Eu(III) complex acting as UV protector and down-converter for Si-based solar cells and modules
González-Pérez, S.; Sanchiz, J.; Gonzalez-Diaz, B.; Holinski, S.; Borchert, D.; Hernandez-Rodriguez, C.; Guerrero-Lemus, R.
Journal Article
2015Molybdenum and tungsten oxide: High work function wide band gap contact materials for hole selective contacts of silicon solar cells
Bivour, M.; Temmler, J.; Steinkemper, H.; Hermle, M.
Journal Article
2015N-type and P-type silicon foils fabricated in a quasi-inline EPI reactor with bulk lifetimes exceeding 500 µs
Janz, S.; Milenkovic, N.; Drießen, M.; Reber, S.
Conference Paper
Fulltext
2015Optical properties of textured sheets. An efficient matrix-based modelling approach
Tucher, N.; Eisenlohr, J.; Kiefel, P.; Höhn, O.; Hauser, H.; Peters, M.; Müller, C.; Goldschmidt, J.C.; Bläsi, B.
Conference Paper
2015Optical simulation and analysis of iso-textured silicon solar cells and modules including light trapping
Greulich, J.; Volk, A.-K.; Wöhrle, N.; Hädrich, I.; Wiese, M.; Hermle, M.; Rein, S.
Journal Article
Fulltext
2015Optimization of BBr3 diffusion processes for n-type silicon solar cells
Werner, S.; Lohmüller, E.; Belledin, U.; Vlooswijk, A.H.G.; Naber, R.C.G.; Mack, S.; Wolf, A.
Conference Paper
Fulltext
2015Overcoming systematic photocurrent calculation errors in ray tracing simulations
Wöhrle, N.; Greulich, J.
Journal Article
2015Pathway and technologies for the transformation of the energy system: Presentation held at Sustainability Summit 2015, Freiburg, Germany, October 20, 2015
Bett, A.W.; Henning, H.-M.
Presentation
Fulltext
2015PC1Dmod 6.1 - state-of-the-art models in a well-known interface for improved simulation of Si solar cells
Haug, H.; Greulich, J.; Kimmerle, A.; Stensrud Marstein, E.
Journal Article
2015Preciptitate-Related Injection-Dependent Carrier Lifetime in n- and p-Type Silicon
Kwapil, W.; Schön, J.; Warta, W.; Schubert, M.C.
Conference Paper
2015Progress on industrial solar cell front side metallization by parallel dispensing technology
Pospischil, M.; Kuchler, M.; Klawitter, M.; Efinger, R.; Rodriguez, C.; Padilla, A.; Gentischer, H.; König, M.; Hörteis, M.; Wende, L.; Mette, A.; Clement, F.; Preu, R.; Biro, D.
Conference Paper
Fulltext
2015Pseudo FF and Voc analysis of Cz-Si based low concentrator solar cells
Fellmeth, T.; Clement, F.; Biro, D.
Journal Article
2015Quantification of Front Side Metallization Area on Silicon Wafer Solar Cells for Background Plating Detection
Heinrich, M.; Lieder, M.; Hoex, B.; Aberle, A.G.; Glatthaar, M.
Conference Paper
2015Quantitative assessment of the local leakage current in PV modules for degradation prediction
Nagel, H.; Glatthaar, M.; Glunz, S.W.
Conference Paper
Fulltext
2015Rear side sphere gratings for improved light trapping in crystalline silicon single junction and silicon-based tandem solar cells
Eisenlohr, J.; Lee, B.G.; Benick, J.; Feldmann, F.; Drießen, M.; Milenkovic, N.; Bläsi, B.; Goldschmidt, J.C.; Hermle, M.
Journal Article
2015Short-circuit current density imaging methods for silicon solar cells
Fertig, F.; Padilla, M.; Breitenstein, O.; Höffler, H.; Geisemeyer, I.; Schubert, M.C.; Rein, S.
Journal Article
Fulltext
2015Solar cells with epitaxial or gas phase diffused emitters above 21% efficiency
Rachow, T.; Milenkovic, N.; Steinhauser, B.; Benick, J.; Janz, S.; Hermle, M.; Reber, S.
Journal Article
Fulltext
2015Sputter damage to amorphous silicon layers for heterojunction solar cells
Meiners, B.-M.; Holinski, S.; Schäfer, P.; Hohage, S.; Borchert, D.
Conference Paper
Fulltext
2015Status and perspective of emitter formation by POCl3-diffusion
Wolf, A.; Kimmerle, A.; Werner, S.; Maier, S.; Belledin, U.; Meier, S.; Biro, D.
Conference Paper
Fulltext
2015Theoretical Investigation of Carrier-Selective Contacts Featuring Tunnel Oxides by Means of Numerical Device Simulation
Steinkemper, H.; Feldmann, F.; Bivour, M.; Hermle, M.
Conference Paper
2015Tunnel oxide passivated carrier-selective contacts based on ultra-thin SiO2 layers
Moldovan, A.; Feldmann, F.; Zimmer, M.; Rentsch, J.; Hermle, M.; Benick, J.
Journal Article
2015Tunnel oxide passivated carrier-selective contacts based on ultra-thin SiO2 layers grown by photo-oxidation or wet-chemical oxidation in ozonized water
Moldovan, A.; Feldmann, F.; Kaufmann, K.; Richter, S.; Werner, M.; Hagendorf, C.; Zimmer, M.; Rentsch, J.; Hermle, M.
Conference Paper
Fulltext
201419.9 % efficient bifacial n-type solar cell produced by co-diffusion-cobin
Rothhardt, P.; Meier, S.; Jiang, K.; Wolf, A.; Biro, D.
Conference Paper
Fulltext
201421.8% efficient n-type solar cells with industrially feasible plated metallization
Bartsch, J.; Kamp, M.; Hartleb, D.; Wittich, C.; Mondon, A.; Steinhauser, B.; Feldmann, F.; Richter, A.; Benick, J.; Glatthaar, M.; Hermle, M.; Glunz, S.W.
Journal Article
2014A-SIO:H thin films with increased light induced degradation stability for thin film silicon solar cells
Holinski, S.; Borchert, D.; Hohage, S.; Meiners, B.-M.; Schäfer, P.; Westrich, T.
Conference Paper
Fulltext
2014Analysis of solar cell cross sections with micro-light beam induced current (µLBIC)
Breitwieser, M.; Heinz, F.; Büchler, A.; Kasemann, M.; Schön, J.; Warta, W.; Schubert, M.C.
Journal Article
2014Boron doped a-SiC:H front layers for silicon heterojunction cells
Temmler, J.; Bivour, M.; Steinkemper, H.; Hermle, M.
Conference Paper
2014The BOSCO Solar Cell: Double-sided Collection and Bifacial Operation
Fertig, F.; Krauß, K.; Greulich, J.; Clement, F.; Biro, D.; Preu, R.; Rein, S.
Journal Article
2014Characterisation of Ultra-Thin µc-Si Films for Silicon Heterojunction Solar Cells
Wernerus, H.; Bivour, M.; Kroely, L.; Hermle, M.; Wolke, W.
Conference Paper
2014Characterizing local contact resistances of interdigitated back contact silicon solar cells
Padilla, M.; Michl, B.; Reichel, C.; Hagedorn, N.; Kluska, S.; Haag, S.; Keding, R.; Fell, A.; Kasemann, M.; Warta, W.; Schubert, M.C.
Conference Paper
Fulltext
2014Contacting bare silicon solar cells with advanced cell metallisation
Geisemeyer, I.; Kallies, C.; Hohl-Ebinger, J.; Warta, W.
Conference Paper
Fulltext
2014Continuous wave laser processing for electrical and mechanical stable solar cells with Ni-Cu metallization
Geisler, C.; Hördt, W.; Kluska, S.; Mondon, A.; Hopman, S.; Glatthaar, M.
Journal Article
2014Determination of the dopant-related base resistivity in presence of thermal donors
Broisch, J.; Haunschild, J.; Rein, S.
Conference Paper
2014Developing a high throughput metallization approach for silicon solar cells based on flexographic printing
Lorenz, A.; Kalio, A.; Barnes Hofmeister, T.; Kroh, S.; Kraft, A.; Bartsch, J.; Clement, F.; Biro, D.
Conference Paper
Fulltext
2014Efficiency potential simulation for an industrially feasible LFC-PERC concept with sensitivity analysis on crucial cell parameters
Wöhrle, N.; Greulich, J.; Graf, M.; Hermle, M.; Rein, S.
Conference Paper
Fulltext
2014Efficiency-limiting recombination in multicrystalline silicon solar cells
Schubert, M.C.; Schön, J.; Abdollahinia, A.; Michl, B.; Kwapil, W.; Schindler, F.; Heinz, F.; Padilla, M.; Giesecke, J.; Breitwieser, M.; Riepe, S.; Warta, W.
Conference Paper
2014Efficient carrier-selective p- and n-contacts for Si solar cells
Feldmann, F.; Simon, M.; Bivour, M.; Reichel, C.; Hermle, M.; Glunz, S.W.
Journal Article
2014Electric field effect surface passivation for silicon solar cells
Bonilla, R.; Reichel, C.; Hermle, M.; Wilshaw, P.R.
Conference Paper
2014Electrical and optical characterisation of silicon nancrystals embedded in SiC
Schnabel, M.; Löper, P.; Canino, M.; Dyakov, S.A.; Allegrezza, M.; Bellettato, M.; Lopez-Vidrier, J.; Hernandez, S.; Summonte, C.; Garrido, B.; Wilshaw, P.R.; Janz, S.
Conference Paper
2014The EU Project R2M-Si on roll to module processed crystalline silicon thin-films
Lindekugel, S.; Therheiden, B.; Pavlovic, R.; Nieuwenhuysen, K. van; Petterson, T.; Astrova, E.; Straboni, A.; Kühnlein, H.H.; Reber, S.
Conference Paper
Fulltext
2014Failure mechanisms for solar cells with laser doped selective emitter and plated Ni-Cu metal contacts
Hördt, W.; Geisler, C.; Hopman, S.; Bartsch, J.; Mondon, A.; Glatthaar, M.; Kluska, S.
Conference Paper
Fulltext
2014Fast hot spot evaluation
Geisemeyer, I.; Fertig, F.; Warta, W.; Rein, S.; Schubert, M.
Conference Paper
Fulltext
2014Fluid wrap around during wet chemical single side treatments
Richter, M.; Narayanan, S.; Hain, A.; Zimmer, M.; Rentsch, J.; Reinecke, H.
Conference Paper
Fulltext
2014Front side antireflection concepts for silicon solar cells with diffractive rear side structures
Bett, A.; Eisenlohr, J.; Höhn, O.; Bläsi, B.; Benick, J.; Repo, P.; Savin, H.; Goldschmidt, J.C.; Hermle, M.
Conference Paper
Fulltext
2014High-Efficiency n-Type PERT and PERL Solar Cells
Benick, J.; Steinhauser, B.; Müller, R.; Bartsch, J.; Kamp, M.; Mondon, A.
Conference Paper
Fulltext
2014The HIP-MWT+ solar cell concept on N-type silicon and metallization-induced voltage losses
Lohmüller, E.; Werner, S.; Thaidigsmann, B.; Wöhrle, N.; Mack, S.; Clement, F.; Biro, D.
Conference Paper
Fulltext
2014Implementation of Fermi-Dirac statistics and advanced models in PC1D for precise simulations of silicon solar cells
Haug, H.; Kimmerle, A.; Greulich, J.; Wolf, A.; Stensrud Marstein, E.
Journal Article
2014Increased Reliability for J0-Analysis by QSSPC
Kimmerle, A.; Rothhardt, P.; Wolf, A.; Sinton, R.A.
Conference Paper
2014Influence of rear-side passivation on solar cell performance of bosco solar cells
Krauß, K.; Fertig, F.; Greulich, J.; Clement, F.; Biro, D.; Preu, R.; Rein, S.
Conference Paper
2014Inline processes for the stabilization of p-type crystalline Si solar cells against potential-induced degradation
Nagel, N.; Saint-Cast, P.; Glatthaar, M.; Glunz, S.W.
Conference Paper
Fulltext
2014Inline quality control of passivation stacks in high-efficiency silicon solar cell concepts: Thickness determination from spectro-photometry
Greulich, J.; Wöhrle, N.; Krieg, A.; Rein, S.
Conference Paper
2014Interdigitated back contact silicon solar cells with tunnel oxide passivated contacts formed by ion implantation
Reichel, C.; Feldmann, F.; Müller, R.; Moldovan, A.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2014Interstitial oxygen imaging from thermal donor growth - a fast photoluminescence based method
Niewelt, T.; Lim, S.; Holtkamp, J.; Schön, J.; Warta, W.; Macdonald D.; Schubert, M.C.
Journal Article
2014Investigation of anti-reflection-coating stacks for silicon heterojunction solar cells
Meiners, B.-M.; Holinski, S.; Schäfer, P.; Hohage, S.; Borchert, D.
Conference Paper
Fulltext
2014Investigation of Salicide Process from Sputtered Nickel on Structured SiNx ARC for Mono-Crystalline Si Solar Cells
Jambaldinni, S.; Bartsch, J.; Mondon, A.; Kluska, S.; Padilla, M.; Büchler, A.; Glatthaar, M.; Glunz, S.
Conference Paper
2014Investigations on the passivation mechanism of AlN:H and AlN:H-SiN:H stacks
Krugel, G.; Jenkner, F.; Moldovan, A.; Wolke, W.; Rentsch, J.; Preu, R.
Journal Article
Fulltext
2014Ion implantation for all-alumina IBC solar cells with floating emitter
Müller, R.; Reichel, C.; Benick, J.; Hermle, M.
Journal Article
2014Large-area honeycomb texturing of Si-solar cells via nanoimprint lithography
Tucher, N.; Volk, A.; Seiffe, J.; Hauser, H.; Müller, C.; Bläsi, B.
Conference Paper
Fulltext
2014Local boron doping for P-type PERL silicon solar cells fabricated by laser processing of doped silicon nanoparticle paste
Jäger, U.; Wolf, A.; Wufka, C.; Tomizawa, Y.; Imamura, T.; Soeda, M.; Ikeda, Y.; Shiro, T.
Conference Paper
2014Long term stability analysis of copper front side metallization for silicon solar cells
Kraft, A.; Wolf, C.; Lorenz, A.; Bartsch, J.; Glatthaar, M.; Glunz, S.W.
Journal Article
2014MF-Sputtered AZO for a-Si SHJ Solar Cells
Jeurink, J.; Wagner, F.; Park, S.; Kroely, L.; Wolke, W.
Conference Paper
2014Micro characterization and imaging of spikes in nickel plated solar cells
Büchler, A.; Kluska, S.; Brand, A.; Geisler, C.; Hopman, S.; Glatthaar, M.
Journal Article
2014Micro-cracks in silicon wafers and solar cells: Detection and rating of mechanical strength and electrical quality
Demant, M.; Oswald, M.; Welschehold, T.; Nold, S.; Bartsch, S.; Schoenfelder, S.; Rein, S.
Conference Paper
Fulltext
2014Microscopic origin of the aluminium assisted spiking effects in n-type silicon solar cells
Heinz, F.D.; Breitwieser, M.; Gundel, P.; König, M.; Hörteis, M.; Warta, W.; Schubert, M.C.
Journal Article
2014Multicrystalline silicon solar cell improvement by atmospheric pressure dry etching process
Kafle, B.; Trogus, D.; Seiffe, J.; Clochard, L.; Duffy, E.; Hofmann, M.; Rentsch, J.
Conference Paper
2014Nanometallic silver inks for metallization of ITO-coated silicon solar cells. Influence of organic components
Gautrein, A.; Schmiga, C.; Glatthaar, M.; Tremel, W.; Glunz, S.W.
Conference Paper
Fulltext
2014Nanoscale Investigation of the Interface Situation of Plated Nickel and Thermally Formed Nickel Silicide for Silicon Solar Cell Metallization
Mondon, A.; Wang, D.; Zuschlag, A.; Bartsch, J.; Glatthaar, M.; Glunz, S.W.
Journal Article
2014Next generation printing technologies for fine-line metallization of Si solar cells: Paper presented at 6th World Conference on Photovoltaic Energy Conversion 2014, Kyoto, Japan, 23.11.2014-27.11.2014
Clement, F.; Pospischil, M.; Lorenz, A.; Linse, M.; Erath, D.; Kuchler M.; Klawitter, M.; Spribille, A.; Hoenig, R.; Efinger, R.; Fellmeth, T.; Biro, D.
Presentation
Fulltext
2014Novel light trapping concepts for crystalline silicon solar cells using diffractive rear side structures
Eisenlohr, J.; Tucher, N.; Bett, A.; Hauser, H.; Graf, M.; Benick, J.; Goldschmidt, J.; Bläsi, B.; Hermle, M.
Conference Paper
2014Optical modelling of the front surface for honeycomb-textured silicon solar cells
Volk, A.-K.; Glover, W.; Greulich, J.; Gutscher, S.; Wolke, W.; Zimmer, M.; Rentsch, J.; Reinecke, H.
Conference Paper
2014Optimization of multi-layer metallization design for large-area back-contact back-junction solar cells
Hendrichs, M.; Keding, R.; Spribille, A.; Fellmeth, T.; Nold, S.; Clement, F.; Wolf, A.; Biro, D.; Preu, R.
Conference Paper
Fulltext
2014Optimized aerosol jet printed silver contacts on lowly doped phosporous and boron emitters
Binder, S.; Schmiga, C.; Glatthaar, M.; Glunz, S.W.
Conference Paper
Fulltext
2014Optimizing Fine Line Dispensed Contact Grids
Pospischil, M.; Fellmeth, T.; Brand, A.; Nold, S.; Kuchler, M.; Klawitter, M.; Gentischer, H.; Clement, F.; Biro, D.; König, M.; Hörteis, M.; Wende, L.; Doll, O.; Zengerle, R.
Conference Paper
2014PassDop rear side passivation based on Al2O3/a-SiCx:B stacks for p-type PERL solar cells
Steinhauser, B.; Jäger, U.; Benick, J.; Hermle, M.
Journal Article
2014PECVD Al2O3 for Surface Passivation: A Review of Solar Cell and Thin Layer Characteristics Silicon Solar Cell
Kühnhold, S.; Saint-Cast, P.; Hofmann, M.; Paramanathan, R.; El-Safoury, M.; Kafle, B.; Kania, D.; Weiss, L.; Heo, Y.-H.; Billot, E.; Olwal, P.; Rentsch, J.; Preu, R.
Conference Paper
2014Plated Nickel-Copper contacts on c-Si. From microelectronic processing to cost effective silicon solar cell production
Mondon, A.; Bartsch, J.; Kamp, M.; Brand, A.; Steinhauser, B.; Bay, N.; Horzel, J.; Glatthaar, M.; Glunz, S.W.
Conference Paper
Fulltext
2014Plating processes on aluminium and application to novel solar cell concepts
Kamp, M.; Bartsch, J.; Keding, R.; Jahn, M.; Müller, R.; Glatthaar, M.; Glunz, S.W.; Krossing, I.
Journal Article
2014POCL3-based co-diffusion process for N-type back-contact back-junction solar cells
Keding, R.; Hendrichs, M.; Stüwe, D.; Jahn, M.; Reichel, C.; Borchert, D.; Wolf, A.; Reinecke, H.; Biro, D.
Conference Paper
Fulltext
2014The potential of multicrystalline n-type silicon for high efficiency solar cells
Schindler, F.; Michl, B.; Kleiber, A.; Steinkemper, H.; Schön, J.; Kwapil, W.; Krenckel, P.; Riepe, S.; Warta, W.; Schubert, M.C.
Conference Paper
Fulltext
2014Process optimization for the front side of P-type silicon solar cells
Werner, S.; Lohmüller, E.; Maier, S.; Kimmerle, A.; Spribille, A.; Wasmer, S.; Clement, F.; Wolf, A.
Conference Paper
Fulltext
2014Progress in laser-based foil metallization for industrial PERC solar cells
Graf, M.; Nekarda, J.; Eberlein, D.; Woehrle, N.; Preu, R.; Böhme, R.; Grosse, T.
Conference Paper
2014Rear emitter silicon heterojunction solar cells. Fewer restictions on the optoelectrical properties of front side TCOs
Bivour, M.; Steinkemper, H.; Jeurink, J.; Schröer, S.; Hermle, M.
Journal Article
2014Recombination characteristics of p+ regions alloyed from screen-printed aluminum pastes containing boron additives
Rauer, M.; Steinkemper, H.; Schmiga, C.; Glatthaar, M.; Glunz, S.W.
Conference Paper
Fulltext
2014Reorganization of Porous Silicon. Effect on Epitaxial Layer Quality and Detachment
Milenkovic, N.; Drießen, M.; Gust, E.; Janz, S.; Reber, S.
Conference Paper
2014Robust module integration of back contact cells by interconnection adapters
Ebert, M.; Seckel, M.; Böttcher, L.; Hendrichs, M.; Clement, F.; Dürr, I.; Biro, D.; Eitner, U.; Schneider-Ramelow, M.
Conference Paper
Fulltext
2014Simple Applicable Cleaning and Conditioning of Silicon Surfaces with UV/Ozone Sources
Moldovan, A.; Krugel, G.; Feldmann, F.; Zimmer, M.; Rentsch, J.; Roth-Fölsch, A.; Kaufmann, K.; Hagendorf, C.; Hermle, M.
Conference Paper
2014Spatially resolved determination of junction voltage of silicon solar cells
Höffler, H.; Al-Mohtaseb, H.; Wöhrle, N.; Michl, B.; Kasemann, M.; Haunschild, J.
Conference Paper
2014Study of plasmonic nanoparticle arrays for photon management in solar cells
Bläsi, B.; Jüchter, S.; Meisenheimer, S.-K.; Höhn, O.; Hauser, H.; Wellens, C.
Conference Paper
2014Synthesis of a lead- and particle-free metal-organic Ink for front side metallization of crystalline silicon solar cells
Tamari, Y.; Gautrein, A.; Schmiga, C.; Binder, S.; Glatthaar, M.; Glunz, S.W.
Journal Article
2014TCO work function related transport losses at the a-Si:H/TCO-contact in SHJ solar cells
Ritzau, K.-U.; Bivour, M.; Schröer, S.; Steinkemper, H.; Reinecke, P.; Wagner, F.; Hermle, M.
Journal Article
2014Two image processing tools to analyse alkaline texture and contact finger geometry in microscope images
Strauch, T.; Demant, M.; Lorenz, A.; Haunschild, J.; Rein, S.
Conference Paper
Fulltext
2014Ultrafine front side metallization on silicon solar cells by industrial dispensing technology
Pospischil, M.; Kuchler, M.; Klawitter, M.; Rodriguez, C.; Padilla, A.; Efinger, R.; Gentischer, H.; König, M.; Hörteis, M.; Wende, L.; Doll, O.; Clement, F.; Biro, D.
Conference Paper
Fulltext
2014UMG N-Type Cz-Silicon: Influencing Factors of the Light-Induced Degradation and Its Suitability for PV Production
Broisch, J.; Schmidt, J.; Haunschild, J.; Rein, S.
Conference Paper
2014Unified methodology for determining CTM ratios: Systematic prediction of module power
Haedrich, I.; Eitner, U.; Wiese, M.; Wirth, H.
Journal Article
2013Anti-reflection-coating thickness measurements on textured silicon surfaces: Evaluation and accuracy of different measurement techniques
Krieg, A.; Greulich, J.; Tondorf, M.; Rein, S.
Conference Paper
Fulltext
2013Approaching high efficiency wide range silicon solar cells
Rühle, K.; Kasemann, M.
Conference Paper
2013Aspects of surface conditioning for high-efficient hetero-junction silicon solar cells
Breitenstein, L.; Ritzau, K.U.; Hermle, M.; Warta, W.
Conference Paper
2013Co-diffused back-contact back-junction silicon solar cells
Keding, R.; Stüwe, D.; Kamp, M.; Reichel, C.; Wolf, A.; Woehl, R.; Borchert, D.; Reinecke, H.; Biro, D.
Conference Paper
Fulltext
2013Co-diffusion from APCVD BSG and POCl3 for industrial n-type solar cells
Rothhardt, P.; Demberger, C.; Wolf, A.; Biro, D.
Journal Article
2013Comparison between experimental results and CFD model calculations for high-throughout continuous silicon chemical vapour deposition epitaxy
Pócza, D.; Schillinger, N.; Barth, P.; Krogull, D.; Arnold, M.; Keller, M.; Reber, S.
Conference Paper
Fulltext
2013Comparison of cleaning processes for enabling solderability of LFC-PERC silicon solar cells with evaporated Al as rear side metallization
Samadi, H.; Kumm, J.; Eberlein, D.; Hartmann, P.; Wolf, A.; Mack, S.
Conference Paper
Fulltext
2013Cost-optimized metallization layout for metal wrap through (MWT) solar cells and modules
Hendrichs, M.; Thaidigsmann, B.; Fellmeth, T.; Nold, S.; Spribille, A.; Herrmann, P.; Mittag, M.; Hädrich, I.; Eitner, U.; Clement, F.; Biro, D.; Preu, R.
Conference Paper
Fulltext
2013Depletion of boron-doped surfaces protected with barrier layers during POCL3-diffusion
Lohmüller, E.; Werner, S.; Schön, J.; Thanas, M.; Mack, S.; Wolke, W.; Wolf, A.; Clement, F.; Biro, D.
Conference Paper
Fulltext
2013Determination of actual carrier lifetime from differential measurements
Giesecke, J.A.; Glunz, S.W.; Warta, W.
Journal Article
2013Development of a high-throughput fine line metallization process using CFD-simulation
Pospischil, M.; Klawitter, M.; Kuchler, M.; Specht, J.; Gentischer, H.; Efinger, R.; König, M.; Hörteis, M.; Mohr, C.; Wende, L.; Lossen, J.; Weiss, M.; Doll, O.; Köhler, I.; Zengerle, R.; Clement, F.; Biro, D.
Conference Paper
2013Development of a large area reference cell based on modified C-SI-module technology
Schmitt, P.; Schmidt, T.; Tranitz, M.; Brachmann, S.
Conference Paper
Fulltext
2013Development of temperature-stable, solderable PVD rear metallization for industrial silicon solar cells
Kumm, J.; Samadi, H.; Hartmann, P.; Nold, S.; Wolf, A.; Wolke, W.
Conference Paper
Fulltext
2013Epitaxial wafer equivalent solar cells with overgrown SiO2 layer and varying doping profile to reduce the influence of defects
Drießen, M.; Reber, S.
Conference Paper
Fulltext
2013Etching of PVD metal layers for contact separation of back contact silicon solar cells using inkjet-printing
Stüwe, D.; Hartmann, P.; Keding, R.; Clement, F.; Woehl, R.; Biro, D.; Fastnacht, P.; Jesswein, R.; Geppert, T.; Prokopiak, S.; Korvink, J.G.
Conference Paper
2013Evaluation and improvement of a feature-based classification framework to rate the quality of multicrystalline silicon wafers
Demant, M.; Höffler, H.; Schwaderer, D.; Seidl, A.; Haunschild, J.; Rein, S.
Conference Paper
Fulltext
2013Evaluation of cast mono silicon material for thermal oxide passivated solar cells
Schwab, C.; Haunschild, J.; Graf, M.; Wufka, C.; Wolf, A.; Biro, D.; Preu, R.
Journal Article
2013Evaluation of industrially relevant parameters for contact firing of screen printed front side silver contacts
Hönig, R.; Vössing, D.; Clement, F.; Biro, D.; Preu, R.; Wilde, J.
Journal Article
2013Excellent average diffusion lenghts of 600 µm of n-Type multicrystalline silicon wafers after the full solar cell process including boron diffusion
Michl, B.; Benick, J.; Richter, A.; Bivour, M.; Yong, J.; Steeman, R.; Schubert, M.; Glunz, S.W.
Journal Article
2013Fill factor limitation of silicon heterojunction solar cells by junction recombination
Reusch, M.; Bivour, M.; Hermle, M.; Glunz, S.W.
Journal Article
2013Fine-line silver pastes for seed layer screen printing with varied glass content
Olweya, S.; Kalio, A.; Kraft, A.; Deront, E.; Filipovic, A.; Bartsch, J.; Glatthaar, M.
Journal Article
2013Flexographic printing - high throughput technology for fine line seed layer printing on silicon solar cells
Lorenz, A.; Kalio, A.; Hofmeister, G.; Nold, S.; Kraft, A.; Bartsch, J.; Wolf, D.; Dreher, M.; Clement, F.; Biro, D.
Conference Paper
Fulltext
2013High-power-plasma PECVD of SiNx and Al2O3 for industrial solar cell manufacturing
Hofmann, M.; Kohn, N.; Schwarz, F.; Nölker, S.; Kastl, S.; Beckmann, R.; Ferré, R.; Pernau, T.; Trogus, D.; Kühnhold, S.; Saint-Cast, P.; Rentsch, J.
Conference Paper
Fulltext
2013HIP-MWT: Our approach for high performance ribbon based back contact MWT modules with Low CTM losses
Spribille, A.; Hendrichs, M.-S.; Thaidigsmann, B.; Clement, F.; Hädrich, I.; Wiese, M.; Kaufmann, S.; Morf, P.; Gretler, A.; Rueedy, A.; Nussbaumer, H.; Träger, A.
Conference Paper
Fulltext
2013In-line deposition of silicon-based films by hot-wire chemical vapor deposition
Schäfer, L.; Harig, T.; Höfer, M.; Laukart, A.; Borchert, D.; Keipert-Colberg, S.; Trube, J.
Journal Article
2013Industrial screen-printed solar cells with novel atmospheric pressure dry texturing process
Kafle, B.; Trogus, D.; Dresler, B.; Mäder, G.; Clochard, L.; Duffy, E.; Hofmann, M.; Rentsch, J.
Conference Paper
Fulltext
2013Influence of argon flow rate on melt convection and incorporation of SiC in multicrystalline silicon
Schmid, C.; Schumann, M.; Haas, F.; Riepe, S.
Conference Paper
Fulltext
2013Influence of the chemicals used in Nickel and Copper plating solutions on the adhesion of screen-printed silver contacts
Kraft, A.; Ni, L.; Kalio, A.; Moldovan, A.; Bartsch, J.; Glatthaar, M.; Glunz, S.W.
Journal Article
2013Integrating diffractive rear side structures for light trapping into crystalline silicon solar cells
Eisenlohr, J.; Hauser, H.; Benick, J.; Mellor, A.; Bläsi, B.; Goldschmidt, J.; Hermle, M.
Conference Paper
Fulltext
2013IntegRex - process development of a module interconnection concept for thin crystalline silicon films
Pavlovic, R.; Lindekugel, S.; Janz, S.; Reber, S.
Conference Paper
Fulltext
2013Interstitial chromium in silicon on the micron scale
Heinz, F.D.; Schindler, F.; Warta, W.; Schubert, M.C.
Journal Article
2013Investigation of aluminum-boron doping profiles formed by coalloying of screen-printed pastes
Rauer, M.; Schmiga, C.; Tuschinsky, A.; Glatthaar, M.; Glunz S.
Journal Article
2013Investigation of methods for adhesion characterization of evaporated aluminum layers
Kumm, J.; Eberlein, D.; Hartmann, P.; Wolke, W.; Wolf, A.; Preu, R.
Conference Paper
Fulltext
2013Laser assisted honeycomb-texturing on multicrystalline silicon for industrial applications
Volk, A.-K.; Gutscher, S.; Brand, A.; Wolke, W.; Zimmer, M.; Reinecke, H.
Conference Paper
Fulltext
2013Laser doping from borosilicate glass for metallization of boron emitters
Fernandez-Robledo, S.; Jäger, U.; Lohmüller, E.; Nekarda, J.; Preu, R.
Conference Paper
Fulltext
2013Laser-based foil metallization for industrial PERC solar cells
Nekarda, J.; Graf, M.; Rodofili, A.; Preu, R.; Böhme, R.; Sontag, D.
Conference Paper
Fulltext
2013Lifetime measurements of crystalline silicon thin films by microwave photo conductance decay
Rachow, T.; Flatten, L.; Schillinger, K.; Janz, S.; Reber, S.
Conference Paper
2013Material limitations due to crucible impurities in multicrystalline silicon for high efficiency solar cells
Schindler, F.; Michl, B.; Schön, J.; Kwapil, W.; Warta, W.; Schubert, M.C.
Conference Paper
Fulltext
2013The nature of screen printed front side silver contacts - results of the Project MikroSol
Hönig, R.; Dürrschnabel, M.; Mierlo, W. van; Aabdin, Z.; Bernhard, J.; Biskupek, J.; Eibl, O.; Kaiser, U.; Wilde, J.; Clement, F.; Biro, D.
Journal Article
2013Nickel-plated front contacts for front and rear emitter silicon solar cells
Rauer, M.; Mondon, A.; Schmiga, C.; Bartsch, J.; Glatthaar, M.; Glunz, S.W.
Journal Article
2013A novel approach for single side wet chemical polishing of crystalline silicon solar cells
Richter, M.; Kästner, G.; Zimmer, M.; Fischer, A.; Corda, M.; Hain, A.
Conference Paper
Fulltext
2013A novel approach to high performance and cost effective surface cleaning for high efficiency solar cells
Moldovan, A.; Zimmer, M.; Rentsch, J.; Ferstl, B.; Rajagopalan, B.; Thate, S.; Hoogboom, J.; Ross, M.
Conference Paper
Fulltext
2013Numerical analysis of electrical TCO / a-Si:H(p) contact properties for silicon heterojunction solar cells
Bivour, M.; Schröer, S.; Hermle, M.
Journal Article
2013Optoelectronic Characterization of SiC with Embedded Si Nanocrystals as Solar Cell Absorber Material
Löper, P.; Valenta J.; Canino M.; Glunz S.; Janz S.; Zacharias M.
Conference Paper
2013P-Type MWT solar cells: Current status and future expectations
Thaidigsmann, B.; Hendrichs, M.; Nold, S.; Lohmüller, E.; Wolf, A.; Clement, F.; Biro, D.; Preu, R.
Conference Paper
Fulltext
2013PassDop based on firing stable a-SiNx:P as a concept for the industrial implementation of n-Type PERL silicon solar cells
Steinhauser, B.; Mansoor, M. bin; Jäger, U.; Benick, J.; Hermle, M.
Conference Paper
Fulltext
2013A passivated rear contact for high-efficiency n-Type silicon solar cells enabling high VocS and FF>82%
Feldmann, F.; Bivour, M.; Reichel, C.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2013Passivation of solar cell emitters using aluminum nitride
Krugel, G.; Sharma, A.; Moldovan, A.; Wolke, W.; Rentsch, J.; Preu, R.
Conference Paper
Fulltext
2013Photonic structures for enhanced upconversion
Herter, B.; Wolf, S.; Fischer, S.; Gutmann, J.; Bläsi, B.; Goldschmidt, J.C.
Conference Paper
2013Photovoltaik: Technologien und Märkte - Quo Vadis?: Vortrag gehalten auf der 11. Österreichische Photovoltaik-Tagung 2013, St. Pöltgen, Österreich, 19.11.-20.11.2013
Philipps, S.P.; Bett, A.W.
Presentation
Fulltext
2013Photovoltaik: Technologien und Märkte - Quo Vadis?: Vortrag gehalten auf der 11. Nationalen Photovoltaik-Tagung 2013, Basel, Switzerland, 11.03.-12.03.2013
Bett, A.W.
Presentation
Fulltext
2013Potential and limitations of epitaxial emitters
Rachow, T.; Milenkovic, N.; Heinz, F.; Breitwieser, M.; Steinhauser, B.; Janz, S.; Reber, S.
Conference Paper
Fulltext
2013Potential-induced degradation on cell level: The inversion model
Saint-Cast, P.; Nagel, H.; Wagenmann, D.; Schön, J.; Schmitt, P.; Reichel, C.; Glunz, S.W.; Hofmann, M.; Rentsch, J.; Preu, R.
Conference Paper
Fulltext
2013Predicting the performance of photonic luminescent solar concentrators
Gutmann, J.; Zappe, H.; Goldschmidt, J.C.
Conference Paper
2013Predictive simulation of doping processes for silicon solar cells
Schön, J.; Abdollahinia, A.; Müller, R.; Benick, J.; Hermle, M.; Warta, W.; Schubert, M.C.
Journal Article
2013Process development for a high-throughput fine line metallization approach based on dispensing technology
Pospischil, M.; Klawitter, M.; Kuchler, M.; Specht, J.; Gentischer, H.; Efinger, R.; Kroner, C.; Luegmair, M.; König, M.; Hörteis, M.; Mohr, C.; Wende, L.; Lossen, J.; Weiß, M.; Doll, O.; Koehler, I.; Zengerle, R.; Clement, F.; Biro, D.
Journal Article
2013Process optimization and solar cell results of ConCVD epitaxial layers
Keller, M.; Reber, S.; Schillinger, N.; Arnold, M.; Krogull, D.; Heermann, S.
Conference Paper
Fulltext
2013Processing and characterisation of tandem solar cells from crystalline silicon materials
Janz, S.; Schnabel, M.; Löper, P.; Summonte, C.; Canino, M.; Lopez-Vidrier, J.; Hernandez, S.; Garrido, B.; Glunz, S.W.
Conference Paper
Fulltext
2013Recombination and microstructural properties of soldering pads and their impact on solar cell performance
Krauß, K.; Fertig, F.; Rein, S.
Journal Article
2013Recrystallized silicon thin-film solar cells on zircon ceramics
Schillinger, K.; Janz, S.; Reber, S.
Conference Paper
Fulltext
2013Simplified front surface field formation for back contacted silicon solar cells
Kimmerle, A.; Woehl, R.; Wolf, A.; Biro, D.
Journal Article
2013Study of contact formation of printed contacts through different passivation layers on lowly doped emitters
Kalio, A.; Richter, A.; Glatthaar, M.; Wilde, J.
Journal Article
2013Study of the electrical insulation of dielectric passivation layers and stacks for back-contact back-junction silicon solar cells
Keding, R.; Bock, R.; Katkhouda, K.; Stüwe, D.; Reichel, C.; Clement, F.; Woehl, R.; Reinecke, H.; Geppert, T.
Conference Paper
Fulltext
2013Technologies for mass production of > 20% efficient P-Type silicon solar cells
Mack, S.; Wolf, A.; Thaidigsmann, B.; Lohmüller, E.; Jäger, U.; Pospischil, M.; Clement, F.; Eberlein, D.; Preu, R.; Biro, D.
Conference Paper
Fulltext
2013Technology Options for a Multi-Gigawatt Fab in Europe
Preu, R.,
Presentation
Fulltext
2013Transfer of the HIP-MWT solar cell concept to n-type silicon
Lohmüller, E.; Thaidigsmann, B.; Clement, F.; Wolf, A.; Biro, D.
Journal Article
2013Two-step plasma texturing process for industrial solar cell manufacturing
Seiffe, J.; Bremen, B.; Rappl, S.; Hofmann, M.; Rentsch, J.
Conference Paper
Fulltext
2013Wet chemical single-side emitter etch back for MWT solar cells with AL-BSF and challenges for via paste selection
Spribille, A.; Lohmüller, E.; Thaidigsmann, B.; Hamid, R.; Nussbaumer, H.; Clement, F.; Preu, R.
Conference Paper
Fulltext
2012Absolute Upconversion Quantum Yield of ß-NaYF4 Doped with Er³+ and External Quantum Efficiency of Solar Cell Upconverter Devices under Broad-Band Excitation considering Spectral Mismatch Corrections
Fischer, S.; Fröhlich, B.; Steinkemper, H.; Krämer, K.W.; Goldschmidt, J.C.
Conference Paper
2012Advanced anti-reflection and passivation layer systems produced by high-power plasma in the new manz PECVD system
Schwarz, F.; Beckmann, R.; Kohn, N.; Nölker, S.; Kastl, S.; Hofmann, M.; Ferré, R.; Pernau, T.; Wanka, H.; Rentsch, J.
Conference Paper
Fulltext
2012Advances in equipment and process development for high-throughput continuous silicon epitaxy
Reber, S.; Pocza, D.; Keller, M.; Arnold, M.; Schillinger, N.; Krogull, D.
Conference Paper
2012Analysis of chemical stability of printing pastes in electrochemical plating solutions
Wendling, M.D.; Mondon, A.; Kraft, A.; Bartsch, J.; Glatthaar, M.; Glunz, S.W.
Journal Article
2012Analysis of the temperature dependence of the open-circuit voltage
Löper, P.; Pysch, D.; Richter, A.; Hermle, M.; Janz, S.; Zacharias, M.; Glunz, S.W.
Journal Article
2012Application of the inkjet-honeycomb-texture in silicon solar cell production
Nievendick, J.; Stocker, M.; Specht, J.; Glover, W.; Zimmer, M.; Rentsch, J.
Journal Article
2012Atomistic simulations of the silicon surface structure at the interface of silver thick film contacts on n-type silicon
Kontermann, S.; Ruf, A.; Preu, R.
Conference Paper
2012Challenges of the multi wire sawing process for thin wafers below 120 µm thickness
Weber, B.; Riepe, S.
Conference Paper
Fulltext
2012Control of phosphorus doping profiles for co-diffusion processes
Rothhardt, P.; Stoffels, T.; Keding, R.; Belledin, U.; Wolf, A.; Biro, D.
Conference Paper
Fulltext
2012Correlations between finger geometry and dispensing paste rheology
Pospischil, M.; Specht, J.; Gentischer, H.; König, M.; Hoerteis, M.; Mohr, C.; Zengerle, R.; Clement, F.; Biro, D.
Conference Paper
Fulltext
2012Cost modeling of silicon solar cell production innovation along the PV value chain
Nold, S.; Voigt, N.; Friedrich, L.; Weber, D.; Hädrich, I.; Mittag, M.; Wirth, H.; Thaidigsmann, B.; Hofmann, M.; Rentsch, J.; Preu, R.
Conference Paper
Fulltext
2012Development of lead-free silver ink for front contact metallization
Kalio, A.; Leibinger, M.; Filipovic, A.; Kruger, K.; Glatthaar, M.; Wilde, J.
Journal Article
2012Development of rear passivated laser grooved buried contact (LGBC) laser fired contact (LFC) silicon solar cells using thin wafers
Morrison, D.J.; Devenport, S.; Heasman, K.C.; Schmiga, C.; Glatthaar, M.
Conference Paper
Fulltext
2012Diffractive backside structures via nanoimprint lithography
Hauser, H.; Mellor, A.; Guttowski, A.; Wellens, C.; Benick, J.; Müller, C.; Hermle, M.; Bläsi, B.
Journal Article
2012Effects of photonic structures on upconversion
Herter, B.; Wolf, S.; Fischer, S.; Peters, M.; Bläsi, B.; Goldschmidt, J.C.
Conference Paper
2012Electronic interface properties of silicon substrates after ozone based wet-chemical oxidation studied by SPV measurements
Angermann, H.; Wolke, K.; Gottschalk, C.; Moldovan, A.; Roczen, M.; Fittkau, J.; Zimmer, M.; Rentsch, J.
Journal Article
2012Emission of Rhodamine B in PMMA opals for luminescent solar concentrators
Gutmann, J.; Posdziech, J.; Peters, M.; Steidl, L.; Zentel, R.; Zappe, H.; Goldschmidt, J.C.
Conference Paper
2012Epitaxial wafer equivalent solar cells with overgrown SiO2 reflector
Drießen, M.; Janz, S.; Reber, S.
Journal Article
2012The European Project 20PLµS: 20 percent efficiency on less than 100 µm thick industrially feasible crystalline-Si solar cells
Terheiden, B.; Horbelt, R.; Schiele, Y.; Seren, S.; Ebser, J.; Hahn, G.; Morrison, D.; Heasman, K.; Devenport, S.; Holman, Z.; Descoeudres, A.; Wolf, S. de; Baliff, C.; Saint-Cast, P.; Michl, B.; Schmiga, C.; Weber, B.; Glunz, S.W.; Koentopp, M.B.; Scherff, M.; Ballmann, T.; Müller, J.W.; Antonelli, D.; Busto, C.; Grasso, F.; Ferrazza, F.; Tonelli, E.; Baert, K.; Duerinckx, F.; Cacciato, A.; Oswald, W.
Conference Paper
Fulltext
2012Evaluation of via pastes for p- and n-type metal wrap through (MWT) solar cells
Lohmüller, E.; Thaidigsmann, B.; Werner, S.; Clement, F.; Wolf, A.; Biro, D.; Preu, R.
Conference Paper
Fulltext
2012Exploiting photonic structures to improve the efficiency of upconversion by field enhancement and a modification of the local density of photonic states
Wolf, S.; Herter, B.; Fischer, S.; Höhn, O.; Martín-Rodríguez, R.; Aeberhard, U.; Goldschmidt, J.C.
Conference Paper
Fulltext
2012Formation of high efficiency epitaxial emitters by APCVD
Rachow, T.; Milenkovic, N.; Janz, S.; Reber, S.
Journal Article
Fulltext
2012Full-wafer roller-NIL processes for silicon solar cell texturisation
Hauser, H.; Michl, B.; Walk, C.; Eisenlohr, J.; Benick, J.; Mellor, A.; Müller, C.; Hermle, M.; Bläsi, B.
Conference Paper
2012Fully automated concentration control of the acidic texturisation process
Dannenberg, T.; Zimmer, M.; Rentsch, J.
Journal Article
2012Fully implanted n-type PERT solar cells
Benick, J.; Müller, R.; Bateman, N.; Hermle, M.
Conference Paper
Fulltext
2012Fully solderable large-area screen-printed Al-BSF p-type Mc-Si solar cells from 100% solar grade deedstock yielding eta > 17 %: Challenges and potential on cell and module level
Fertig, F.; Krauß, K.; Geisemeyer, I.; Broisch, J.; Höffler, H.; Odden, J.O.; Soiland, A.-K.; Rein, S.
Conference Paper
Fulltext
2012High quality silicon films from halogen lamp melting for new thin-film solar cell and module concepts
Janz, S.; Lindekugel, S.; Pavlovic, R.; Schillinger, K.; Rachow, T.; Reber, S.
Conference Paper
Fulltext
2012High-temperature stability of c-Si surface passivation by thick PECVD Al2O3 with and without hydrogenated capping layers
Saint-Cast, P.; Kania, D.; Heller, R.; Kuehnhold, S.; Hofmann, M.; Rentsch, J.; Preu, R.
Journal Article
2012HIP-MWT solar cells - pilot-line cell processing and module integration
Drews, A.; Clement, F.; Spribille, A.; Thaidigsmann, B.; Linse, M.; Gutscher, S.; Werner, S.; Reitenbach, V.; Ould Chighali, E.; Wolf, A.; Zimmer, M.; Nekarda, J.; Haedrich, I.; Tranitz, M.; Eitner, U.; Wirth, H.; Wilson, H.R.; Biro, D.; Preu, R.
Conference Paper
Fulltext
2012Impact of permeation properties and back-sheet-encapsulation interactions on the reliability of PV-modules
Hülsmann, P.; Peike, C.; Blüml, M.; Schmid, P.; Weiß, K.-A.; Köhl, M.
Conference Paper
2012Impact of reverse breakdown in shaded silicon solar cells on module level: Simulation and experiment
Geisemeyer, I.; Fertig, F.; Warta, W.; Rein, S.; Schubert, M.C.
Conference Paper
2012Impact of screen printing silver paste components on the space charge region recombination losses of industrial silicon solar cells
Hönig, R.; Kalio, A.; Sigwarth, J.; Clement, F.; Glatthaar, M.; Wilde, J.; Biro, D.
Journal Article
2012Impact of the solvent properties on the morphology of the silicon surface generated by laser ablation under a solvent film
Sierra Trillo, M.; Glatthaar, M.; Hopman, S.; Krossing, I.
Conference Paper
Fulltext
2012Impact of thermal treatment on PECVD Al2O3 passivation layers
Kühnhold, S.; Kafle, B.; Kroely, L.; Saint-Cast, P.; Hofmann, M.; Rentsch, J.; Preu, R.
Journal Article
2012Improving the a-Si:H(p) rear emitter contact of n-type silicon solar cells
Bivour, M.; Reichel, C.; Hermle, M.; Glunz, S.W.
Journal Article
2012Impurity control of quartz crucible coatings for directional solidification of silicon
Schumann, M.; Meyer, S.; Schmid, C.; Haas, F.; Riepe, S.; Cröll, A.
Conference Paper
2012Influence of different post deposition treatments on the passivation quality and interface properties of thermal ALD Al2O3 capped by PECVD SiNx
Schuldis, D.; Richter, A.; Benick, J.; Hermle, M.
Conference Paper
2012Influence of parasitic plasma wrap-around during anti-reflective coating deposition on the formation of an aluminium back surface field
Krauß, K.; Fertig, F.; Kohn, N.; Rauer, M.; Woehl, R.; Rein, S.
Conference Paper
Fulltext
2012Inkjet-printed diffusion barrier for structured doping areas from doped PECVD silicate glasses
Stüwe, D.; Keding, R.; Hahn, D.; Jahn, M.; Fallisch, A.; Clement, F.; Hofmann, M.; Woehl, R.; Biro, D.; Tueshaus, C.; Doll, O.; Stockum, W.; Koehler, I.
Conference Paper
Fulltext
2012Inline microwave-excited plasma deposition of thin amorphous silicon layers
Jeurink, J.; Morzè, N. von; Kroely, L.; Hofmann, M.; Rentsch, J.; Preu, R.
Conference Paper
Fulltext
2012Integrated interconnection of crystalline silicon thin film solar cells
Pavlovic, R.; Janz, S.; Reber, S.
Conference Paper
Fulltext
2012Intermediate layer and back surface field optimisations for the recrystallised wafer equivalent
Lindekugel, S.; Rachow, T.; Janz, S.; Reber, S.
Conference Paper
Fulltext
2012Investigation of the cleaning effects regarding organic contaminants on the alkaline texturisation
Sonner, C.; Oltersdorf, A.; Zimmer, M.; Moldovan, A.; Rentsch, J.
Conference Paper
Fulltext
2012Investigations on crystal quality of thin silicon films prepared by zone melting recrystallization on different intermediate layers and cost effective substrates
Schillinger, K.; Rachow, T.; Flatten, L.; Janz, S.; Reber, S.
Conference Paper
Fulltext
2012Laser chemical metal deposition for silicon solar cell metallization
Wehkamp, N.; Fell, A.; Bartsch, J.; Granek, F.
Conference Paper
2012Loss analysis and efficiency potential of p-type MWT-PERC solar cells
Thaidigsmann, Benjamin; Greulich, Johannes; Lohmüller, Elmar; Schmeißer, Simon; Clement, Florian; Wolf, Andreas; Biro, Daniel; Preu, Ralf
Journal Article
Fulltext
2012Lowly-doped compensated solar-grade Cz-silicon for high efficiency solar cell processes
Broisch, J.; Rein, S.; Schmidt, J.; Fertig, F.; Soiland, A.-K.; Odden, J.O.
Conference Paper
Fulltext
2012Modeling distribution and impact of efficiency limiting metallic impurities in silicon solar cells
Schubert, M.C.; Schön, J.; Michl, B.; Abdollahinia, A.; Warta, W.
Conference Paper
2012Modeling majority carrier mobility in compensated crystalline silicon for solar cells
Schindler, F.; Schubert, M.C.; Kimmerle, A.; Broisch, J.; Rein, S.; Kwapil, W.; Warta, W.
Journal Article
2012Modeling the size distribution of iron silicide precipitates in multicrystalline silicon
Schön, J.; Haarahiltunen, A.; Fenning, D.P.; Buonassisi, T.; Savin, H.; Warta, W.; Schubert, M.C.
Conference Paper
2012Modelling of physically relevant features in photoluminescence images
Demant, M.; Greulich, J.; Glatthaar, M.; Haunschild, J.; Rein, S.
Journal Article
2012Modelling of silicon solar cells by using an extended two-diode-model approach
Fellmeth, T.; Greulich, J.; Clement, F.; Biro, D.
Conference Paper
Fulltext
2012Multifunctional PECVD layers - cost analysis of the X-pert approach
Seiffe, J.; Nold, S.; Hofmann, M.; Rentsch, J.; Preu, R.
Conference Paper
Fulltext
2012MWT solar cell processing by use of isishape® solar etch® SiD for rear contact and edge isolation
Spribille, A.; Greulich, J.; Lohmüller, E.; Clement, F.; Specht, J.; Biro, D.; Preu, R.; Doll, O.; Tüshaus, C.; Stockum, W.; Köhler, I.
Conference Paper
Fulltext
2012Nanosecond laser annealing to decrease the damage of picosecond laser ablation of anti-reflection layers on textured silicon surfaces
Brand, A.; Knorz, A.; Zeidler, R.; Nekarda, J.-F.; Preu, R.
Conference Paper
Fulltext
2012Optical modeling of the rear surface roughness of passivated silicon solar cells
Greulich, J.; Wöhrle, N.; Glatthaar, M.; Rein, S.
Journal Article
2012Optimizing micro raman and PL spectroscopy for solar cell technological assessment
Heinz, F.D.; Warta, W.; Schubert, M.C.
Journal Article
2012Origination of Nano-and Microsturctures on Large Areas by Interference Lithography
Wolf, A.; Hauser, H.; Nitsche, M.; Kübler, V.; Walk, C.; Höhn, O.; Bläsi, B.
Conference Paper
2012Passivation layers for indoor solar cells at low irradiation intensities
Rühle, K.; Rauer, M.; Rüdiger, M.; Giesecke, J.; Niewelt, T.; Schmiga, C.; Glunz, S.W.; Kasemann, M.
Journal Article
2012Performance requirements of crack detection systems in silicon solar cell production
Aßmus, M.; Nold, S.; Rein, S.; Hofmann, M.; Rentsch, J.; Preu, R.
Journal Article
2012Printed contact on emitter with low dopant surface concentration
Binder, S.; Bartsch, J.; Glatthaar, M.; Glunz, S.
Conference Paper
2012Printed fire-through contacts (FTC) - an alternative approach for local rear contacting of passivated solar cells
Kick, C.; Thaidigsmann, B.; Linse, M.; Clement, F.; Wolf, A.; Biro, D.
Conference Paper
Fulltext
2012Process characterisation of MWT solar cells - a new method to analyse via contacts
Reitenbach, V.; Spitz, M.; Drews, A.; Weiß, M.; Ould Chighali, E.; Thaidigsmann, B.; Lohmüller, E.; Knorz, A.; Clement, F.; Wolf, A.; Biro, D.; Preu, R.
Conference Paper
Fulltext
2012Progress with multi-step metallization processes featuring copper as conducting layer at Fraunhofer ISE
Bartsch, J.; Mondon, A.; Kamp, M.; Kraft, A.; Wendling, M.; Mehling, M.; Wehkamp, N.; Jawaid, M.; Lorenz, A.; Clement, F.; Schetter, C.; Glatthaar, M.; Glunz, S.
Conference Paper
Fulltext
2012Rating and sorting of mc-Si as-cut wafers in solar cell production using PL imaging
Haunschild, J.; Reis, I.E.; Chipei, T.; Demant, M.; Thaidigsmann, B.; Linse, M.; Rein, S.
Journal Article
2012Recombination on locally processed wafer surfaces
Saint-Cast, P.; Nekarda, J.; Hofmann, M.; Kuehnhold, S.; Preu, R.
Journal Article
2012Reduction of absorption losses and efficiency gains by investigating amorphous/crystalline SHJ rear emitter solar cells
Schröer, S.; Bivour, M.; Schön, J.; Hermle, M.; Glunz, S.W.
Conference Paper
2012A review of PECVD aluminum oxide for surface passivation
Saint-Cast, P.; Hofmann, M.; Kühnhold, S.; Kania, D.; Weiss, L.; Heo, Y.-H.; Billot, E.; Olwal, P.; Trogus, D.; Rentsch, J.; Preu, R.
Conference Paper
Fulltext
2012Selective emitters in passivated emitter and rear silicon solar cells enabling 20% on large area P-type silicon
Jäger, U.; Mack, S.; Wufka, C.; Wolf, A.; Biro, D.; Nekarda, J.; Preu, R.
Conference Paper
Fulltext
2012Silicon doping performed by different diffusion sources aiming co-diffusion
Keding, R.; Rothhardt, P.; Roters, C.; Fallisch, A.; Hohage, S.; Hofmann, M.; Woehl, R.; Borchert, D.; Biro, D.
Conference Paper
Fulltext
2012Silicon quantum dots in photovoltaic devices: Device fabrication, characterization and comparison of materials
Löper, P.; Canino, M.; Lopez-Vidrier, J.; Schnabel, M.; Witzky, A.; Belletato, M.; Allegrezza, M.; Hiller, D.; Hartel, A.; Gutsch, S.; Hernandez, S.; Guerra, R.; Ossicini, S.; Garrido, B.; Janz, S.; Zacharias, M.
Conference Paper
2012Simple wet-chemical cleanings for high-efficiency silicon solar cell applications
Breitenstein, L.; Sevenig, F.; Pysch, D.; Gottschalk, C.; Hermle, M.; Warta, W.
Conference Paper
2012Simulation and characterization of epitaxial n- and p-type emitters on silicon wafer solar cells
Milenkovic, N.; Rachow, T.; Heinz, F.; Reber, S.; Janz, S.
Journal Article
2012Sputtered aluminum oxide for rear side passivation of p-type silicon solar cells
Krugl, G.; Wolke, W.; Wagner, F.; Rentsch, J.; Preu, R.
Conference Paper
Fulltext
2012Statistical evaluation of a luminescence-based method for imaging the series resistance of solar cells
Höffler, H.; Haunschild, J.; Zeidler, R.; Rein, S.
Journal Article
2012Status and perspectives on n-type silicon solar cells with aluminium-alloyed rear emitter
Schmiga, C.; Rauer, M.; Rüdiger, M.; Glatthaar, M.; Glunz, S.W.
Conference Paper
Fulltext
2012Study of sintering behavior of silver front side metallization pastes
Kalio, A.; Olweya, S.; Leibinger, M.; Glatthaar, M.; Wilde, J.
Conference Paper
2012Summary of the Third Workshop on Metallization for Crystalline Silicon Solar Cells
Beaucarne, G.; Schubert, G.; Hoornstra, J.; Horzel, J.
Conference Paper
2012Surface contamination of silicon wafer after acidic texturisation
Oltersdorf, A.; Moldovan, A.; Bayer, M.; Zimmer, M.; Rentsch, J.
Conference Paper
Fulltext
2012Thermal stability investigations of PECVD Al2O3 films discussing a possibility of improving surface passivation by re-hydrogenation after high temperature processes
Kafle, B.; Kühnhold, S.; Beyer, W.; Lindekugel, S.; Saint-Cast, P.; Hofmann, M.; Rentsch, J.
Conference Paper
Fulltext
2012Thermal stability of spatial ALD deposited Al2O3 capped by PECVD SiNx for the passivation of lowly- and highly-doped p-type silicon surfaces
Richter, A.; Souren, F.M.M.; Schuldis, D.; Görtzen, R.M.W.; Benick, J.; Hermle, M.; Glunz, S.W.
Conference Paper
2012Tomographic defect reconstruction of multicrystalline silicon ingots using photoluminescence images of As-Cut wafers and solar cells
Zeidler, R.; Haunschild, J.; Seeber, B.; Riepe, S.; Höffler, H.; Fertig, F.; Reis, I.; Rein, S.
Conference Paper
Fulltext
2012Towards new design rules for indoor photovoltaic cells
Rühle, K.; Glunz, S.W.; Kasemann, M.
Conference Paper
201118.7% Emitter Wrap-Through Silicon Solar Cells With Screen-Printed Silver Contacts Acting as a Barrier for Evaporated Aluminium Metallization
Fallisch, A.; Werner, S.; Retzlaff, M.; Neubauer, R.; Lottspeich, F.; Biro, D.
Conference Paper
Fulltext
201120% efficient screen-printed and aluminum-alloyed back-contact back-junction cells and interconnection scheme of point-shaped metalized cells
Woehl, R.; Keding, R.; Rüdiger, M.; Gentischer, H.; Clement, F.; Wilde, J.; Biro, D.
Conference Paper
Fulltext
201120%-Efficient Rear Side Passivated Solar Cells in Pilot Series Designed for Conventional Module Assembling
Mohr, A.; Engelhart, P.; Klenke, C.; Wanka, S.; Stekolnikov, A.; Scherff, M.; Seguin, R.; Tardon, S.; Rudolph, T.; Hofmann, M.; Stenzel, F.; Lee, J.; Diez, S.; Wendt, J.; Schmidt, S.; Müller, J.W.; Wawer, P.; Hofmann, M.; Saint-Cast, P.
Conference Paper
20113D Optical Simulation of Scattering in Thin Film Silicon Solar Cells
Peters, M.; Battaglia, C.; Aberle, A.G.; Luther, J.; Bläsi, B.; Glunz, S.
Conference Paper
Fulltext
2011Accurate modeling of aluminum-doped silicon
Rüdiger, M.; Rauer, M.; Schmiga, C.; Hermle, M.; Glunz, S.W.
Conference Paper
2011Advanced metallization of rear surface passivated metal wrap through silicon solar cells
Lohmüller, E.; Thaidigsmann, B.; Bartsch, J.; Harmel, C.; Specht, J.; Wolf, A.; Clement, F.; Hörteis, M.; Biro, D.
Conference Paper
2011Analysis of the diffused front surface field of n-type silicon solar cells with a-Si/c-Si heterojunction rear emitter
Bivour, M.; Rüdiger, M.; Reichel, C.; Ritzau, K.-U.; Hermle, M.; Glunz, S.W.
Conference Paper
2011Beam Shaping for High Throughput Laser Doped Selective Emitter Solar Cells
Jäger, U.; Fertig, F.; Oesterlin, P.; Büchel, A.; Ullmann, R.; Zühlke, H.-U.; Preu, R.
Conference Paper
Fulltext
2011Boron LCP local back surface fields for high efficiency silicon solar cells
Kluska, S.; Cinkowski, M.K.; Granek, F.; Glunz, S.W.
Conference Paper
2011A Comparative Study of the Influence of P and N Doped Cz Base Material on the Performance of Silicon Based Heterojunction Solar Cells
Ziegler, J.; Montesdeoca-Santana, A.; Platt, D.; Hohage, S.; Borchert, D.; Guerrero-Lemus, R.
Conference Paper
2011Comprehensive characterization of advanced cell concepts with sub-micron resolution
Gundel, P.; Drießen, M.; Bartsch, J.; Jäger, U.; Suwito, D.; Heinz, F.D.; Warta, W.; Schubert, M.C.
Conference Paper
Fulltext
2011Detection and analysis of micro-cracks in multi-crystalline silicon wafers during solar cell production
Demant, M.; Rein, S.; Krisch, J.; Schoenfelder, S.; Fischer, C.; Bartsch, S.; Preu, R.
Conference Paper
2011Diffusion and Characterization of Doped Patterns in Silicon from Prepatterned Boron- and Phosphorus-Doped Silicate Glasses
Keding, R.; Woehl, R.; Stüwe, D.; Fallisch, A.; Hofmann, M.; Rentsch, J.; Biro, D.
Conference Paper
Fulltext
2011Direct Deposition of µc-Si Films with APCVD on Borosilicate Glass
Rachow, T.; Künle, M.; Janz, S.; Reber, S.
Conference Paper
2011Economic evaluation of two-step metallization processes for silicon solar cells
Kamp, M.; Bartsch, J.; Nold, S.; Retzlaff, M.; Hörteis, M.; Glunz, S.W.
Conference Paper
2011Electrical Properties of Recrystallised SiC Films from PECVD Precursors for Silicon Quantum Dot Solar Cell Applications
Schnabel, M.; Witzky, A.; Löper, P.; Gradmann, R.; Künle, M.; Janz, S.
Conference Paper
Fulltext
2011From Injection Dependent Lifetime to Solar Cell Efficiency
Michl, B.; Rüdiger, M.; Giesecke, J.A.; Hermle, M.; Warta, W.; Schubert, M.C.
Conference Paper
Fulltext
2011Front-side metalization by means of flexographic printing
Frey, M.; Clement, F.; Dilfer, S.; Erath, D.; Biro, D.
Conference Paper
2011Further analysis of aluminum alloying for the formation of p+ regions in silicon solar cells
Rauer, M.; Schmiga, C.; Krause, J.; Woehl, R.; Hermle, M.; Glunz, S.W.
Conference Paper
2011Grain Size Distribution of Multicrystalline Silicon for Structure Characterisation of Silicon Wafers
Schumann, M.; Haas, T.; Orellana Perez, T.; Riepe, S.
Conference Paper
Fulltext
2011High capacity inline annealing for high efficiency silicon solar cells
Mack, S.; Scheffler, D.; Wotke, E.A.; Reinwand, D.; Nold, S.; Savio, C.; Bitnar, B.; Wolf, A.; Biro, B.
Conference Paper
Fulltext
2011Highly efficient all-screen-printed back-contact back-junction silicon solar cells with aluminum-alloyed emitter
Woehl, R.; Krause, J.; Granek, F.; Biro, D.
Conference Paper
2011HIP-MWT - A New Cell Concept for Industrial Processing of High-Performance Metal Wrap Through Silicon Solar Cells
Thaidigsmann, B.; Spribille, A.; Plagwitz, H.; Schubert, G.; Fertig, F.; Clement, F.; Wolf, A.; Biro, D.; Preu, R.
Conference Paper
Fulltext
2011HIP-MWT: A simplified structure for metal wrap through solar cells with passivated rear surface
Thaidigsmann, B.; Clement, F.; Wolf, A.; Lohmüller, E.; Fertig, F.; Biro, D.; Preu, R.
Conference Paper
2011Impact of heavy soiling on the power output of PV-modules
Schill, C.; Brachmann, S.; Heck, M.; Weiss, K.-A.; Koehl, M.
Conference Paper
2011Impact of Impurities on the Mechanical Strength of Multicrystalline Silicon
Orellana Perez, T.; Funke, C.; Fütterer, W.; Riepe, S.; Möller, H.J.; Tejado Garrido, E.M.; Pastor Caño, J.Y.
Conference Paper
Fulltext
2011Impact of Junction Breakdown in Multi-Crystalline Silicon Solar Cells on Hot Spot Formation and Module Performance
Fertig, F.; Rein, S.; Schubert, M.; Warta, W.
Conference Paper
Fulltext
2011Impact of Potential Barriers at Grain Boundaries of Multi Crystalline Silicon Wafers on Inductively Coupled Resistivity Measurements
Spitz, M.; Rein, S.
Conference Paper
Fulltext
2011Impact of thin intermediate thermal oxide films on the properties of PECVD passivation layer systems
Wolf, A.; Mack, S.; Brosinsky, C.; Hofmann, M.; Saint-Cast, P.; Biro, D.
Conference Paper
2011Impact of wet-chemical cleaning on the passivation quality of Al 2O 3 layers
Breitenstein, L.; Richter, A.; Hermle, M.; Warta, W.
Conference Paper
2011Increased Ion Energies for Texturing in a High-Throughput Plasma Tool
Piechulla, P.; Seiffe, J.; Hofmann, M.; Rentsch, J.; Preu, R.
Conference Paper
Fulltext
2011An Industrially Applicable Honeycomb Texture
Nievendick, J.; Specht, J.; Zimmer, M.; Zahner, L.; Glover, W.; Stüwe, D.; Biro, D.; Rentsch, J.
Conference Paper
Fulltext
2011Industrially feasible all side passivated silicon based C-MWT concentrator solar cells
Fellmeth, T.; Drews, A.; Thaidigsmann, B.; Mack, S.; Wolf, A.; Clement, F.; Biro, D.; Preu, R.
Conference Paper
2011Influence of Contaminations and Cleaning Sequences on Alkaline Texturisation
Sonner, C.; Oltersdorf, A.; Zimmer, M.; Rentsch, J.
Conference Paper
Fulltext
2011Influence of slow surface states on effective lifetime measurements
Seiffe, J.; Hofmann, M.; Rentsch, J.; Preu, R.
Conference Paper
2011Influence of trench structures induced by texturization on the breakdown voltage of multicrystalline silicon solar cells
Nievendick, J.; Kwapil, W.; Rentsch, J.
Conference Paper
2011Interface Characterization of Dry-Etched Emitters
Clement, C.; Seiffe, J.; Hofmann, M.; Rentsch, J.; Preu, R.; Naumann, V.; Werner, M.
Conference Paper
Fulltext
2011Intrinsic effects of double side collecting silicon solar cells
Greulich, J.; Glatthaar, M.; Fertig, F.; Clement, F.; Thaidigsmann, B.; Fallisch, A.; Biro, D.; Rüdiger, M.; Hermle, M.; Rein, S.
Conference Paper
2011Investigation of a PECVD Silicon Oxide/Silicon Nitride Passivation System Concerning Process Influences
Keipert-Colberg, S.; Barkmann, N.; Streich, C.; Schütt, A.; Suwito, D.; Schäfer, P.; Müller, S.; Borchert, D.
Conference Paper
Fulltext
2011Investigation on the impact of metallic surface contaminations on minority carrier lifetime of a-Si:H passivated crystalline silicon
Sevenig, F.; Breitenstein, L.; Oltersdorf, A.; Zimmermann, K.; Hermle, M.
Conference Paper
2011Investigation on the Intensity Dependence of Upconversion Systems
Steinkemper, H.; Fischer, S.; Krämer, K.W.; Biner, D.; Hermle, M.; Goldschmidt, J.C.
Conference Paper
Fulltext
2011Investigations of thick-film-paste rheology for dispensing applications
Pospischil, M.; Zengerle, K.; Specht, J.; Birkle, G.; Koltay, P.; Zengerle, R.; Henning, A.; Neidert, M.; Mohr, C.; Clement, F.; Biro, D.
Conference Paper
2011Investigations on the Impact of Wafer Grippers on Optical and Electrical Properties of Alkaline Textured and A-Si Passivated Surfaces
Nold, S.; Aßmus, M.; Weil, A.; Haunschild, J.; Savio, C.; Hofmann, M.; Rentsch, J.; Preu, R.; Kunz, M.
Conference Paper
Fulltext
2011Laser Marking of Solar Cells: Technologies and Potential
Krieg, A.; Rajsrima, N.; Rein, S.
Conference Paper
Fulltext
2011Manipulation of the reverse bias behaviour of silicon solar cells
Thaidigsmann, Benjamin; Werner, Sabrina; Gutscher, Simon; Fertig, Fabian; Clement, Florian; Wolf, Andreas; Biro, Daniel
Conference Paper
Fulltext
2011Metal pinning through rear passivation layers: Characterization and effects on solar cells
Saint-Cast, P.; Haunschild, J.; Schwab, C.; Billot, E.; Hofmann, M.; Rentsch, J.; Preu, R.
Conference Paper
2011Metallization of n-type silicon solar cells using fine line printing techniques
Kalio, A.; Richter, A.; Hörteis, M.; Glunz, S.W.
Conference Paper
2011Metallographic preparation of solar cell samples for quality assurance and material evaluation
Schmitt, P.; Eberlein, D.; Voos, P.; Tranitz, M.; Wirth, H.
Conference Paper
2011Modelling carrier recombination in highly phosphorus-doped industrial emitters
Kimmerle, A.; Wolf, A.; Belledin, U.; Biro, D.
Conference Paper
2011MWT meets PERC: Towards 20% efficient industrial silicon solar cells
Biro, D.; Thaidigsmann, B.; Clement, F.; Wolf, A.; Lohmüller, E.; Mack, S.; Fellmeth, T.; Drews, A.; Spribille, A.; Wotke, E.A.; Lottspeich, F.; Hofmann, M.; Jäger, U.; Preu, R.
Conference Paper
2011N-Type Silicon Solar Cells with Implanted Emitter
Hermle, M.; Benick J.; Rüdiger M.; Bateman N.; Glunz S. W.
Conference Paper
Fulltext
2011Nanoimprint lithography for honeycomb texturing of multicrystalline silicon
Hauser, H.; Michl, B.; Kübler, V.; Schwarzkopf, S.; Müller, C.; Hermle, M.; Bläsi, B.
Conference Paper
2011Nanostructured Back Side Reflectors for Silicon Solar Cells
Eisenlohr, J.; Benick, J.; Peters, M.; Höhn, O.; Janz, S.; Goldschmidt, J.C.; Bläsi, B.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2011The NASCEnT Project
Janz, S.; Löper, P.; Schnabel, M.; Zacharias, M.; Hiller, D.; Gutsch, S.; Hartel, A.M.; Summonte, C.; Canino, M.; Allegrezza, M.; Ossicini, S.; Guerra, R.; Marri, I.; Garrido, B.; Hernandez, S.; Lopez-Vidrier, J.; Valenta, J.; Kubera, T.; Foti, M.
Conference Paper
Fulltext
2011New measurement method for the investigation of space charge region recombination losses induced by the metallization of silicon solar cells
Hoenig, R.; Glatthaar, M.; Clement, F.; Greulich, J.; Wilde, J.; Biro, D.
Conference Paper
2011A Novel Approach for Mask-Free Selective Emitter Technology Combining Laser Doping and Wet Chemical Etch Back
Volk, A.; Jäger, U.; Rentsch, J.; Preu, R.
Conference Paper
Fulltext
2011One-Dimensional SiC Photonic Structures to Enhance the Efficiency of Systems with Silicon Solar Cells and Upconverters
Herter, B.; Peters, M.; Janz, S.; Hermle, M.; Goldschmidt, J.C.
Conference Paper
Fulltext
2011Optical Characterisation of Random Pyramid Texturization
Birmann, K.; Demant, M.; Rein, S.
Conference Paper
Fulltext
2011Optoelectronic Properties of Silicon Quantum Dots
Löper, P.; Hiller, D.; Janz, S.; Hermle, M.; Glunz, S.W.; Zacharias, M.
Conference Paper
2011Paths to Achieve Efficiencies over 20% with MWT Silicon Solar Cells
Clement, F.; Thaidigsmann, B.; Lohmüller, E.; Specht, J.; Jäger, U.; Mack, S.; Pospischil, M.; Spribille, A.; Erath, D.; Nekarda, J.; Hofmann, M.; Wolf, A.; Biro, D.; Preu, R.
Conference Paper
Fulltext
2011Phosphoric Anti-Reflective Coatings as Dopant Source and Front-Side Passivation for Industrial Silicon Solar Cell Manufacturing
Trogus, D.; Seiffe, J.; Pillath, F.; Hofmann, M.; Wolf, A.; Rentsch, J.
Conference Paper
Fulltext
2011Photon Management Structures for Solar Cells - From Modeling to Fabrication
Bläsi, B.; Hauser, H.; Peters, M.; Mellor, A.; Jüchter, S.; Wellens, C.; Guttowski, A.; Kübler, V.; Wolf, A.J.
Conference Paper
Fulltext
2011Photon management structures originated by interference lithography
Bläsi, B.; Hauser, H.; Höhn, O.; Kübler, V.; Peters, M.; Wolf, A.J.
Conference Paper
2011Plasma Deposition of a Amorphous Silicon Dopant Sources
Jeurink, J.; Seiffe, J.; Hofmann, M.; Rentsch, J.; Preu, R.
Conference Paper
Fulltext
2011Progress in Laser Chemical Processing for Silicon Solar Cells
Granek, F.; Hopman, S.; Kluska, S.; Fell, A.; Breitwieser, M.; Fleischmann, C.; Glunz, S.W.
Conference Paper
Fulltext
2011Quality Control of Czochralski Grown Silicon Wafers in Solar Cell Production Using Photoluminescence Imaging
Haunschild, J.; Broisch, J.; Reis, I.E.; Rein, S.
Conference Paper
Fulltext
2011Quantitative comparison of simulated and experimental silver crystal formation at the interface of silver thick film contacts on n-type silicon
Kontermann, S.; Ruf, A.; Preu, R.
Conference Paper
2011Quantum efficiency analysis of highly doped areas for selective emitter solar cells
Jäger, U.; Thaidigsmann, B.; Okanovic, M.; Preu, R.
Conference Paper
2011Recombination at metal-emitter interfaces of front contact technologies for highly efficient silicon solar cells
Fellmeth, T.; Born, A.; Kimmerle, A.; Clement, F.; Biro, D.; Preu, R.
Conference Paper
2011Screen Printing Aluminium Pastes for Thin Silicon Solar Cells with Passivated Rear Surface and LFC Contacts
Schwab, C.; Thaidigsmann, B.; Nold, S.; Linse, M.; Lottspeich, F.; Prince, A.; Young, R.; Fuge, G.; Weigand, P.; Wolf, A.; Clement, F.; Biro, D.; Preu, R.
Conference Paper
Fulltext
2011Solid Phase Crystallisation and Rapid Thermal Annealing Processes for Crystalline Silicon on Glass in a Moveable Two Sided Halogen Lamp Oven
Lindekugel, S.; Flatten, L.; Janz, S.; Dore, J.
Conference Paper
Fulltext
2011Spatially resolved carrier lifetime calibrated via quasi-steady-state photoluminescence
Giesecke, J.A.; Michl, B.; Schindler, F.; Schubert, M.C.; Warta, W.
Conference Paper
2011Structural and optical characterization of size controlled silicon nanocrystals in SiO2/SiOxNy multilayers
Lopez-Vidrier, J.; Hernandez, S.; Hartel, A.M.; Hiller, D.; Gutsch, S.; Löper, P.; Lopez-Conesa, L.; Estrade, S.; Peiro, F.; Zacharias, M.; Garrido, B.
Journal Article
2011Studies on Wet-Chemical Surface Conditioning for Al2o3 Passivation Layers Deposited with ALD
Breitenstein, L.; Richter, A.; Hermle, M.; Warta, W.
Conference Paper
Fulltext
2011Surface Passivation of Highly and Lowly Doped P-Type Silicon Surfaces with PECVD Al2O3 for Industrially Applicable Solar Cell Concepts
Saint-Cast, P.; Billot, E.; Olwal, P.; Kühnhold, S.; Richter, A.; Hofmann, M.; Rentsch, J.; Preu, R.
Conference Paper
Fulltext
2011Surface passivation of phosphorus-diffused emitters by inline thermal oxidation
Mack, S.; Wufka, C.; Wolf, A.; Belledin, U.; Scheffler, D.; Biro, D.
Conference Paper
2011Towards industrial n-type PERT silicon solar cells: Rear passivation and metallization scheme
Richter, A.; Benick, J.; Kalio, A.; Seiffe, J.; Hörteis, M.; Hermle, M.; Glunz, S.W.
Conference Paper
2011Towards photonic luminescent solar concentrators
Gutmann, J.; Peters, M.; Bläsi, B.; Hermle, M.; Zappe, H.; Goldschmidt, J.C.
Conference Paper
2011Updating the European Strategic Research Agenda
Pearsall, N.; Bett, A.W.; Bonemazzi, F.; Dimmler, B.; Glunz, S.; Poortmans, J.; Strauss, P.
Conference Paper
Fulltext
2011Variation of the layer thickness to study the electrical property of PECVD Al2O3 / C-Si interface
Saint-Cast, P.; Heo, Y.-H.; Billot, E.; Olwal, P.; Hofmann, M.; Rentsch, J.; Glunz, S.W.; Preu, R.
Conference Paper
2011Worldwide First Fully Up-Scaled Fabrication of 60 cm x 100 cm Dye Solar Module Prototypes
Hinsch, A.; Veurman, W.; Brandt, H.; Loayza Aguirre, R.; Bialecka, K.; Flarup Jensen, K.
Conference Paper
Fulltext
201019.5% efficient screen printed crystalline silicon metal wrap through (MWT) solar cells for concentrator (2-25x) applications
Fellmeth, T.; Fritz, S.; Menkoe, M.; Clement, F.; Biro, D.; Preu, R.
Conference Paper
Fulltext
201021.1% efficient PERC silicon solar cells on large scale by using inline sputtering for metallization
Reinwand, D.; Specht, J.; Stüwe, D.; Seitz, S.; Nekarda, J.-F.; Biro, D.; Preu, R.; Trassl, R.
Conference Paper
Fulltext
20102D modeling of the iron concentration from crystallization to final firing of mc silicon solar cells
Schön, J.; Schubert, M.C.; Habenicht, H.; Warta, W.
Conference Paper
Fulltext
2010Accurate IV-measurement for back contact solar cells
Glatthaar, M.; Hohl-Ebinger, J.; Krieg, A.; Greif, M.; Greco, L.; Clement, F.; Rein, S.; Warta, W.; Preu, R.
Conference Paper
Fulltext
2010Advanced front side metallization for crystalline silicon solar cells based on a fully plated contact
Bartsch, J.; Mondon, A.; Godejohann, B.-J.; Hörteis, M.; Glunz, S.W.
Conference Paper
Fulltext
2010Aluminium-doped p+ silicon for rear emitters and back surface fields: Results and potentials of industrial n- and p-type solar cells
Schmiga, C.; Rauer, M.; Rüdiger, M.; Meyer, K.; Lossen, J.; Krokoszinski, H.-J.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2010Analysis of local Al-P+-layers for solar cells processed by small screen-printed structures
Krause, J.; Woehl, R.; Biro, D.
Conference Paper
Fulltext
2010Analysis of local boron dopings formed with LCP
Kluska, S.; Rodofili, A.; Mayer, K.; Fleischmann, C.; Granek, F.; Glunz, S.W.
Conference Paper
Fulltext
2010Analysis of luminescence images applying pattern recognition techniques
Demant, M.; Glatthaar, M.; Haunschild, J.; Rein, S.
Conference Paper
Fulltext
2010Analysis of performance limiting material properties of multicrystalline silicon
Schubert, M.C.; Kwapil, W.; Schön, J.; Habenicht, H.; Kasemann, M.; Gundel, P.; Blazek, M.; Warta, W.
Journal Article
2010Appearance of rift structures created by acidic texturization and their impact on solar cell efficiency
Nievendick, J.; Demant, M.; Haunschild, J.; Krieg, A.; Souren, F.M.M.; Rein, S.; Zimmer, M.; Rentsch, J.
Conference Paper
Fulltext
2010Aromatic compounds as substitutes for 2-propanol as texturing additive in aqueous alkaline solutions
Mayer, K.; Orellana Pérez, T.; Rostas, M.; Schumann, M.; Granek, F.; Glunz, S.W.; Rosenfeld, E.; Kray, D.; Antoniadis, H.
Conference Paper
Fulltext
2010Beam shaping - the key to high throughput selective emitter laser processing with a single laser system
Jäger, U.; Oesterlin, P.; Kimmerle, A.; Preu, R.
Conference Paper
Fulltext
2010Bifacial solar cells in STC measurement
Hohl-Ebinger, J.; Warta, W.
Conference Paper
Fulltext
2010Calculation of up-conversion photoluminescence in Er3+ ions near noble-metal nanoparticles
Hallermann, F.; Goldschmidt, J.C.; Fischer, S.; Löper, P.; Plessen, G. von
Conference Paper
2010Calibrated photoluminescence measurements of the upconverter NaYF4:20% ER3+ for silicon solar cells
Fischer, S.; Goldschmidt, J.C.; Krämer, K.W.; Biner, D.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2010Carrier confinement and transport in high band gap materials with embedded Si quantum dots
Löper, P.; Hiller, D.; Künle, M.; Gradmann, R.; Rothfelder, M.; Janz, S.; Hermle, M.; Zacharias, M.; Glunz, S.W.
Conference Paper
Fulltext
2010Cause of increased currents under reverse-bias conditions of upgraded metallurgical grade multicrystalline silicon solar cells
Kwapil, W.; Wagner, M.; Schubert, M.C.; Warta, W.
Conference Paper
Fulltext
2010Changes in contact resistance of different metals to magnetron sputtered ITO while annealing
Ziegler, J.; Xia, L.; Zejnelovic, R.; Borchert, D.
Conference Paper
Fulltext
2010Characterisation of local Al-BSF formation for PERC solar cell structures
Grasso, F.S.; Gautero, L.; Rentsch, J.; Preu, R.; Lanzafame, R.
Conference Paper
Fulltext
2010Characterization and optimization of laser edge isolation
Gutscher, S.; Knorz, A.; Gundel, P.; Greulich, J.; Preu, R.
Conference Paper
Fulltext
2010Characterization of aluminium screen-printed local contacts
Grasso, F.S.; Gautero, L.; Rentsch, J.; Preu, R.; Lanzafame, R.
Conference Paper
Fulltext
2010Combining the advantages of wrap through metallization and rear surface passivation into industrial MWT-PERC devices
Thaidigsmann, B.; Wolf, A.; Clement, F.; Biro, D.; Preu, R.
Conference Paper
Fulltext
2010Comparison of different rear contacting approaches for industrial PERC solar cells on MC-SI wafer
Gautero, L.; Kania, D.; Seiffe, J.; Knorz, A.; Specht, J.; Nekarda, J.; Hofmann, M.; Rentsch, J.; Sallese, J.-M.; Preu, R.
Conference Paper
Fulltext
2010Comparison of intrinsic amorphous silicon buffer layers for silicon heterojunction solar cells deposited with different PECVD techniques
Pysch, D.; Meinhardt, C.; Ritzau, K.-U.; Bivour, M.; Zimmermann, K.; Schetter, C.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2010Comparison of three different metallization concepts for LFC cells
Nekarda, J.-F.; Hörteis, M.; Lottspeich, F.; Wolf, A.; Preu, R.
Conference Paper
Fulltext
2010Conductivity mobility and hall mobility in compensated multicrystalline silicon
Schindler, F.; Geilker, J.; Kwapil, W.; Giesecke, J.; Schubert, M.C.; Warta, W.
Conference Paper
Fulltext
2010Copper as conducting layer in advanced front side metallization processes for crystalline silicon solar cells, exceeding 20% on printed seed layers
Bartsch, J.; Mondon, A.; Schetter, C.; Hörteis, M.; Glunz, S.W.
Conference Paper
Fulltext
2010Crystalline SiC deposited by APCVD as a multifunctional intermediate layer for the recrystallised wafer equivalent
Schillinger, K.; Lindekugel, S.; Mbobda, S.A.; Janz, S.
Conference Paper
Fulltext
2010Cz Silicon Wafers and Solar Cells from Compensated Solar-Grade Silicon-Feedstock: Potential and Challenges
Rein, S.; Geilker, J.; Kwapil, W.; Emanuel, G.; Reis, I.; Soiland, A.-K.; Grandum, S.; Tronstad, R.
Conference Paper
Fulltext
2010Decoupling charge carrier collection and metallization geometry of back-contacted back-junction silicon solar cells by using insulating thin films
Reichel, C.; Reusch, M.; Granek, F.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2010Determining the minority carrier lifetime in crystalline silicon thin-film material
Rosenits, P.; Kopp, F.; Walter, D.; Reber, S.; Warta, W.
Conference Paper
Fulltext
2010Determining the minority carrier lifetime in epitaxial silicon layers by micro-wave-detected photoconductivity measurements
Walter, D.; Rosenits, P.; Kopp, F.; Reber, S.; Berger, B.; Warta, W.
Conference Paper
Fulltext
2010Development and modelling of crystalline silicon based metal wrap through (MWT) solar cells
Fellmeth, T.; Meyer, K.; Greulich, J.; Clement, F.; Biro, D.; Preu, R.; Menkoe, M.; Lahmer, D.; Krokoszinski, H.-J.
Conference Paper
Fulltext
2010Development and understanding of the intrinsic and doped amorphous emitter-layer stacks for silicon heterojunction solar cells
Pysch, D.; Meinhardt, C.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2010Development of nanoimprint lithography for solar cell texturisation
Hauser, H.; Michl, B.; Schwarzkopf, S.; Müller, C.; Hermle, M.; Bläsi, B.
Conference Paper
Fulltext
2010Development of performance and module temperature of thin-film modules
Wirth, J.; Kratochwill, S.; Wiesmeier, S.; Weiß, K.-A.; Köhl, M.
Conference Paper
2010Diffractive gratings in solar cells and how to model them
Peters, M.; Goldschmidt, J.C.; Rüdiger, M.; Voisin, P.; Hauser, H.; Janz, S.; Hermle, M.; Bläsi, B.
Conference Paper
Fulltext
2010Dispensing of etching paste and inkjetting of diffusion barrier for MWT solar cell processing
Spribille, A.; Clement, F.; Erath, D.; Specht, J.; Biro, D.; Preu, R.; Köhler, I.; Doll, O.; Stockum, W.; Tueshaus, C.
Conference Paper
Fulltext
2010Doping concentration and mobility in compensated material: Comparison of different determination methods
Geilker, J.; Kwapil, W.; Reis, I.; Rein, S.
Conference Paper
Fulltext
2010Doping- and carrier concentration profile characterisation of highly phosphorus-doped emitters
Werner, S.; Belledin, U.; Kimmerle, A.; Fallisch, A.; Wolf, A.; Biro, D.
Conference Paper
Fulltext
2010Effect of a post-deposition anneal on Al2O3/Si interface properties
Benick, J.; Richter, A.; Li, T.-T.A; Grant, N.E.; McIntosh, K.R.; Ren, Y.; Weber, K.J.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2010Effect of segregation during crystallization of highly impure upgraded metallurgical silicon
Boldt, F.M.; Hampel, J.; Wencel, Y.; Kwapil, W.; Geilker, J.; Fertig, F.; Rein, S.; Reber, S.
Conference Paper
Fulltext
2010Epitaxial lateral overgrowth with silicon over SiO2 with rapid thermal CVD for light trapping in crystalline silicon thin film solar cells
Drießen, M.; Janz, S.; Reber, S.
Conference Paper
Fulltext
2010An experimental access to the coating influence on multicrystalline silicon materials
Schumann, M.; Mück, P.; Haas, F.; Riepe, S.
Conference Paper
Fulltext
2010Feature-based extraction of plucking and expression styles of the electric bass guitar
Abeßer, Jakob; Lukashevich, Hanna; Schuller, Gerald
Conference Paper
2010Firing stable Al2O3/SiNx layer stack passivation for the front side boron emitter of n-type silicon solar cells
Richter, A.; Henneck, S.; Benick, J.; Hörteis, M.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2010Firing stable passivation layers for the front and rear side of high efficiency N-type back-contact back-junction solar cells
Woehl, R.; Mack, S.; Kohn, N.; Preu, R.; Biro, D.
Conference Paper
Fulltext
2010Fluoreszenz als Degradationsindikator für Polymere
Jungwirth, S.; Röder, B.; Schlothauer, J.; Köhl, M.; Weiß, K.-A.
Conference Paper
2010Front surface passivation for industrial-type solar cells by silicon oxynitride - silicon nitride stacks
Schwab, C.; Hofmann, M.; Rentsch, J.; Preu, R.
Conference Paper
Fulltext
2010Fundamental reactions during the formation of fired silver contacts and solar cell results
Hörteis, M.; Benick, J.; Nekarda, J.; Richter, A.; Preu, R.; Glunz, S.W.
Conference Paper
Fulltext
2010Fundamental studies on the front contact formation resulting in a 21% efficiency silicon solar cell with printed rear and front contacts
Hörteis, M.; Benick, J.; Nekarda, J.; Richter, A.; Preu, R.; Glunz, S.W.
Conference Paper
Fulltext
2010High aspect ratio front contacts by single step dispensing of metal pastes
Specht, J.; Zengerle, K.; Pospischil, M.; Erath, D.; Haunschild, J.; Clement, F.; Biro, D.
Conference Paper
Fulltext
2010High efficiency p-type PERC solar cells applying PECVD ALOx layers
Saint-Cast, P.; Benick, J.; Kania, D.; Billot, E.; Richter, A.; Hermle, M.; Hofmann, M.; Rentsch, J.; Preu, R.; Glunz, S.W.
Conference Paper
Fulltext
2010High efficiency silicon solar cells with ink jetted seed and plated grid on high sheet resistance emitter
Ebong, A.; Rounsaville, B.; Cooper, I.B.; Tate, K.; Rohatgi, A.; Glunz, S.; Hörteis, M.; Mette, A.; Gundermann, M.
Conference Paper
Fulltext
2010High speed laser drilling: Parameter evaluation and characterisation
Knorz, A.; Gutscher, S.; Fell, A.; Gundel, P.; Preu, R.
Conference Paper
Fulltext
2010High temperature stability of PECVD aluminium oxide layers applied as negatively charged passivation on c-Si surfaces
Kania, D.; Saint-Cast, P.; Hofmann, M.; Rentsch, J.; Preu, R.
Conference Paper
Fulltext
2010Imaging of metal impurities in silicon by luminescence spectroscopy and synchrotron techniques
Schubert, M.C.; Schön, J.; Gundel, P.; Habenicht, H.; Kwapil, W.; Warta, W.
Journal Article
2010Improved emitters by dry etching
Seiffe, J.; Khandelwal, R.; Clement, C.; Jäger, U.; Hofmann, M.; Rentsch, J.; Preu, R.
Conference Paper
Fulltext
2010Impurity Analysis in Wet Chemical Baths in PV Processes
Oltersdorf, A.; Bayer, M.; Zimmer, M.; Rentsch, J.; Rein, S.
Conference Paper
2010Increasing fluorescent concentrator light collection efficiency by restricting the angular emission characteristic of the incorporated luminescent material - the "Nano-Fluko" concept
Goldschmidt, J.C.; Peters, M.; Gutmann, J.; Steidl, L.; Zentel, R.; Bläsi, B.; Hermle, M.
Conference Paper
Fulltext
2010Industrial deposition of PECVD AIOx for rear passivation of PERC-type mc-SI solar cells
Rentsch, J.; Sperlich, H.-P.; Kohn, N.; Kania, D.; Saint-Cast, P.; Schetter, C.; Hofmann, M.; Preu, R.
Conference Paper
Fulltext
2010Industrially feasible rear side concept for n-type silicon solar cells approaching 700 mV of Voc
Suwito, D.; Jäger, U.; Benick, J.; Janz, S.; Hermle, M.; Preu, R.; Glunz, S.W.
Conference Paper
Fulltext
2010Influence of Concentration of Phosphorous Dopant Liquid and Pulse Distance on Parameters of LCP Selective Emitters for Silicon Solar Cells
Hopman, S.; Fell, A.; Mesec, M.; Kluska, S.; Fleischmann, C.; Granek, F.; Glunz, S.W.
Conference Paper
Fulltext
2010Influence of concentration of phosphorus dopant liquid and pulse distance on parameters of LCP selective emitters for silicon solar cells
Hopman, S.; Fell, A.; Mesec, M.; Kluska, S.; Fleischmann, C.; Granek, F.; Glunz, S.W.
Conference Paper
Fulltext
2010Influence of doping profile of highly doped regions for selective emitter solar cells
Jäger, U.; Mack, S.; Kimmerle, A.; Wolf, A.; Preu, R.
Conference Paper
Fulltext
2010Inkjet structured EWT silicon solar cells with evaporated aluminum metallization and laser-fired contacts
Fallisch, A.; Stüwe, D.; Neubauer, R.; Wagenmann, D.; Keding, R.; Nekarda, J.; Preu, R.; Biro, D.
Conference Paper
Fulltext
2010Investigation of the minority carrier lifetime reduction during industrial DC-sputtering of metal seed layers
Reinwand, D.; Graf, M.; Hartmann, P.; Preu, R.; Trassl, R.
Conference Paper
Fulltext
2010Investigation on the influence of the intensity profile on the doping quality in laser chemical processing (LCP)
Fell, A.; Hopman, S.; Granek, F.
Conference Paper
Fulltext
2010Ladezustandsbestimmung bei Lithium-Ionen-Batterien: Wie gut sind derzeit am Markt verfügbare Halbleiterbausteine wirklich?
Jung, M.; Schwunk, S.
Conference Paper
2010Luminescence imaging for quantitative solar cell material and process characterization
Glatthaar, M.; Haunschild, J.; Zeidler, R.; Rentsch, J.; Rein, S.; Breitenstein, O.; Hinken, D.; Bothe, K.
Conference Paper
Fulltext
2010Mapping the quantitative carrier lifetime and doping concentration with micro resolution
Heinz, F.D.; Gundel, P.; Schubert, M.C.; Warta, W.
Conference Paper
Fulltext
2010Measurements and Benchmark of PV-T Collectors according to EN12975 and Development of a Standardized Measurement Procedure
Hofmann, P.; Dupeyrat, P.; Kramer, K.; Hermann, M.; Stryi-Hipp, G.
Conference Paper
Fulltext
2010Measuring and simulation of water vapour permeation into PV modules under different climatic conditions
Hülsmann, P.; Jäger, M.; Weiss, K.-A.; Köhl, M.
Conference Paper
2010Mechanical characterization of epitaxial wafer equivalents from block casting to thin film deposition
Orellana Pérez, T.; Funke, C.; Fütterer, W.; Wagner, T.; Riepe, S.; Reber, S.; Möller, H.J.
Conference Paper
Fulltext
2010n-Type silicon - enabling efficiencies > 20% in industrial production
Glunz, S.W.; Benick, J.; Biro, D.; Bivour, M.; Hermle, M.; Pysch, D.; Rauer, M.; Reichel, C.; Richter, A.; Rüdiger, M.; Schmiga, C.; Suwito, D.; Wolf, A.; Preu, R.
Conference Paper
Fulltext
2010n-Type silicon solar cells with amorphous/crystalline silicon heterojunction rear emitter
Bivour, M.; Meinhardt, C.; Pysch, D.; Reichel, C.; Ritzau, K.-U.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2010Nanoimprint lithography for solar cell texturisation
Hauser, H.; Berger, P.; Michl, B.; Müller, C.; Schwarzkopf, S.; Hermle, M.; Bläsi, B.
Conference Paper
2010Optimisation of industrial n-type silicon solar cells with aluminium-alloyed rear emitter by means of 2D numerical simulation
Rüdiger, M.; Schmiga, C.; Rauer, M.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2010Optimization and analysis of deposition processes of amorphous silicon for silicon heterojunction solar cells
Meinhardt, C.; Pysch, D.; Bivour, M.; Zimmermann, K.; Schetter, C.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2010P-type Cz-Si PERC-type solar cells applying PECVD aluminium oxide rear surface passivation
Saint-Cast, P.; Kania, D.; Billot, E.; Weiss, L.; Hofmann, M.; Gautero, L.; Kohn, N.; Biro, D.; Rentsch, J.; Preu, R.
Conference Paper
Fulltext
2010Paste development for screen printed mc-Si MWT solar cells exceeding 17% efficiency
Hoenig, R.; Clement, F.; Menkoe, M.; Retzlaff, M.; Biro, D.; Preu, R.; Neidert, M.; Henning, A.; Mohr, C.; Zhang, W.
Conference Paper
Fulltext
2010Performance and characteristics of thin-film PV technologies - Fraunhofer ISE experience from field and laboratory measurements
Dirnberger, D.; Heydenreich, W.; Kiefer, K.
Conference Paper
Fulltext
2010Photoluminescence imaging of chromium in crystalline silicon
Habenicht, H.; Schubert, M.C.; Coletti, G.; Warta, W.
Conference Paper
Fulltext
2010Photonic crystals in solar cells - a simulation approach
Peters, M.; Rüdiger, M.; Hermle, M.; Bläsi, B.
Conference Paper
2010Photovoltaik 3.0 - Innovation für mehr Strom aus Licht: Vortrag gehalten bei Photonik 2020 - Impulsvortrag für Workshop IV, Berlin, Germany, 23.03.2010
Bett, A.W.
Presentation
Fulltext
2010Pilot line processing of 18.6% efficient rear surface passivated large area solar cells
Wolf, A.; Wotke, E.A.; Walczak, A.; Mack, S.; Bitnar, B.; Koch, C.; Preu, R.; Biro, D.
Conference Paper
Fulltext
2010Pilot processing of 18.6% efficient rear surface passivated silicon solar cells with screen printed front contacts
Wolf, A.; Wotke, E.A.; Mack, S.; Nekarda, J.-F.; Biro, D.; Preu, R.; Schlegel, K.; Weber, T.; Lossen, J.; Böscke, T.; Grohe, A.; Engelhart, P.; Müller, J.W.; Schubert, G.; Plagwitz, H.; Gassenbauer, Y.
Conference Paper
Fulltext
2010Pilot-line processing of highly-efficient MWT silicon solar cells
Clement, F.; Thaidigsmann, B.; Hoenig, R.; Fellmeth, T.; Spribille, A.; Lohmüller, E.; Krieg, A.; Glatthaar, M.; Wirth, H.; Biro, D.; Preu, R.; Menkoe, M.; Meyer, K.; Lahmer, D.; Krokoszinski, H.-J.; Neidert, M.; Henning, A.; Mohr, C.; Zhang, W.
Conference Paper
Fulltext
2010Plasma single-sided etching for rear emitter etch-back and flattening of industrial crystalline silicon solar cells
Khandelwal, R.; Hofmann, M.; Trogus, D.; Gautero, L.; Seiffe, J.; Rentsch, J.; Preu, R.
Conference Paper
Fulltext
2010Plasma texturing of thin film solar cells
Keller, M.; Janz, S.; Reber, S.; Lindekugel, S.
Conference Paper
Fulltext
2010Purified steam for industrial thermal oxidation processes
Mack, S.; Biro, D.; Wolf, A.; Thaidigsmann, B.; Walczak, A.; Spiegelmann, J.J.; Preu, R.
Conference Paper
Fulltext
2010Quality control using luminescence imaging in production of mc-silicon solar cells from UMG feedstock
Haunschild, J.; Glatthaar, M.; Riepe, S.; Rein, S.
Conference Paper
Fulltext
2010Quantitative iron concentrating imaging
Schubert, M.C.; Habenicht, H.; Kerler, M.J.; Warta, W.
Conference Paper
2010Recombination activity enhancement by stress in silicon
Gundel, P.; Schubert, M.C.; Heinz, F.D.; Warta, W.
Conference Paper
Fulltext
2010The role of material quality in EWT and standard solar cells on multicrystalline standard and UMG silicon material
Schubert, M.C.; Rüdiger, M.; Michl, B.; Schindler, F.; Kwapil, W.; Giesecke, J.; Hermle, M.; Warta, W.; Ferré, R.; Wade, R.; Petter, K.
Conference Paper
Fulltext
2010Screen-printed silicon solar cells with LCP selective emitters
Granek, F.; Fleischmann, C.; Kluska, S.; Erath, D.; Rentsch, J.
Conference Paper
Fulltext
2010Seed layer printed contact formation for highly doped boron emitters of n-type silicon solar cells with front side junction
Richter, A.; Hörteis, M.; Benick, J.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2010Silicon nanocrystals in SiC: The influence of doping on crystallisation and electrical properties
Gradmann, R.; Löper, P.; Künle, M.; Rothfelder, M.; Janz, S.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2010Silicon solar cells using aluminum foil as rear side metallization reaching 21.0 % efficiency
Nekarda, J.-F.; Lottspeich, F.; Wolf, A.; Preu, R.
Conference Paper
Fulltext
2010A simple laser based process for the formation of a LBSF for n-type silicon solar cells
Jäger, U.; Suwito, D.; Benick, J.; Janz, S.; Hermle, M.; Glunz, S.W.; Preu, R.
Conference Paper
Fulltext
2010Simplifying the manufacturing of n-type silicon solar cells with screen-printed aluminium-alloyed rear emitter
Rauer, M.; Schmiga, C.; Meyer, K.; Lossen, J.; Krokoszinski, H.-J.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2010Simulation of iron distribution after crystallization of mc silicon
Schön, J.; Habenicht, H.; Schubert, M.C.; Warta, W.
Conference Paper
2010Simulation of Irradiation and Temperature Efficiency of Thin Film and Crystalline Silicon Modules Based on Different Parametrization
Müller, B.; Kräling, U.; Heydenreich, W.; Reise, C.; Kiefer, K.
Conference Paper
Fulltext
2010Simultaneous determination of carrier lifetime and net dopant concentration of silicon wafers from photoluminescence
Giesecke, J.A.; Walter, D.; Kopp, F.; Rosenits, P.; Schubert, M.C.; Warta, W.
Conference Paper
Fulltext
2010Simultaneous front emitter and rear surface passivation by thermal oxidation - an industrially feasible approach to a 19% efficient PERC device
Mack, S.; Jäger, U.; Wolf, A.; Nold, S.; Preu, R.; Biro, D.
Conference Paper
Fulltext
2010Single side polish etching for the rear side of crystalline silicon wafers
Kästner, G.; Zimmer, M.; Birmann, K.; Souren, F.M.M.; Rentsch, J.; Preu, R.
Conference Paper
Fulltext
2010SiNTO EWT silicon solar cells
Fallisch, A.; Keding, R.; Kästner, G.; Bartsch, J.; Werner, S.; Stüwe, D.; Specht, J.; Preu, R.; Biro, D.
Conference Paper
Fulltext
2010Spectrometric characterization of multi-junction organic solar cells
Seifert, H.; Hohl-Ebinger, J.; Uhrich, C.; Timmreck, R.; Riede, M.; Warta, W.
Conference Paper
Fulltext
2010Stacks of a-SiCx layers on planar and textured surfaces for the solar cell front side on both n+ and p+-emitters
Steinhauser, B.; Suwito, D.; Janz, S.; Hermle, M.
Conference Paper
Fulltext
2010Structural and optical characterization of Si quantumdots in a SiC matrix
Kuenle, M.; Löper, P.; Rothfelder, M.; Janz, S.; Nickel, K.-G.; Eibl, O.
Conference Paper
Fulltext
2010Structuring technology and simulation of high efficiency back-contact back-junction silicon solar cells under low concentration
Woehl, R.; Rüdiger, M.; Erath, D.; Stüwe, D.; Preu, R.; Biro, D.
Conference Paper
Fulltext
2010Surface texturing for crystalline silicon wafers with wafer thickness down to 100 µm
Souren, F.M.M.; Sanden, M.C.M. van de; Seiffe, J.; Rentsch, J.
Conference Paper
Fulltext
2010Towards 19% efficient industrial PERC devices using simultaneous front emitter and rear surface passivation by thermal oxidation
Mack, S.; Jäger, U.; Kästner, G.; Wotke, E.A.; Belledin, U.; Wolf, A.; Preu, R.; Biro, D.
Conference Paper
Fulltext
2010Towards industrially feasible high-efficiency n-type Si solar cells with boron-diffused front side emitter - combining firing stable Al2O3 passivation and fine-line printing
Richter, A.; Hörteis, M.; Benick, J.; Henneck, S.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2010Towards the automation of the acidic texturisation process
Zimmer, M.; Dannenberg, T.; Birmann, K.; Rentsch, J.
Conference Paper
Fulltext
2010Upconversion to enhance silicon solar cell efficiency - detailed experimental analysis with both coherent monochromatic irradiation and white light illumination
Goldschmidt, J.C.; Fischer, S.; Löper, P.; Krämer, K.W.; Biner, D.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2010Use of HCL gas gettering in the epitaxial wafer equivalent concept
Hampel, J.; Boldt, F.M.; Wiehl, N.; Hampel, G.; Kratz, J.V.; Reber, S.
Conference Paper
Fulltext
2010Very low emitter saturation current densities on ion implanted boron emitters
Benick, J.; Bateman, N.; Hermle, M.
Conference Paper
Fulltext
2010Wafer identification using laser marked data matrix codes
Krieg, A.; Schmitt, C.; Rein, C.; Nübling, S.; Schneider, P.
Conference Paper
Fulltext
200918.8% EWT-cells with screen-printed metallization and single step side selective emitter formation
Mingirulli, N.; Stüwe, D.; Specht, J.; Keding, R.; Neubauer, R.; Fallisch, A.; Biro, D.
Conference Paper
Fulltext
2009Accurate determination of the IQE of screen printed silicon solar cells by accounting for the finite reflectance of metal contacts
Thaidigsmann, B.; Wolf, A.; Biro, D.
Conference Paper
Fulltext
2009Advances in electroless nickel plating for the metallization of silicon solar cells using different structuring techniques for the ARC
Aleman, M.; Bay, N.; Barucha, D.; Knorz, A.; Biro, D.; Preu, R.; Glunz, S.W.
Conference Paper
Fulltext
2009All-screen-printed 120-µm-thin large-area silicon solar cells applying dielectric rear passivation and laser-fired contacts reaching 18% efficiency
Gautero, L.; Hoffmann, M.; Rentsch, J.; Bitnar, B.; Sallese, J.-M.; Preu, R.
Conference Paper
Fulltext
2009All-screen-printed 120-µM-thin large-area silicon solar cells applying dielectric rear passivation and laser-fired contacts reaching 18% efficiency
Gautero, L.; Hofmann, M.; Rentsch, J.; Lemke, A.; Mack, S.; Seiffe, J.; Nekarda, J.; Biro, D.; Wolf, A.; Bitnar, B.; Sallese, J.M.; Preu, R.
Conference Paper
Fulltext
2009Amorphous silicon passivation applied to the front side boron emitter of n-type silicon solar cells
Richter, A.; Benick, J.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2009Analysis of performance limiting material properties of multicrystalline silicon
Warta, W.; Schubert, M. C.; Habenicht, H.; Kasemann, M.; Kwapil, W.; Gundel, P.; Schön, J.
Conference Paper
Fulltext
2009Characterization and modeling of back-contact back-junction silicon solar cells
Kluska, S.; Granek, F.; Rüdiger, M.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2009Characterization of doping via laser chemical processing (LCP)
Rodolfili, A.; Hopman, S.; Fell, A.; Mayer, K.; Mesec, M.; Granek, F.; Glunz, S.W.
Conference Paper
Fulltext
2009Comprehensive study of different PECVD-deposition methods for deposition of thin intrinsic amorphous silicon for heterojunction solar cells
Pysch, D.; Bivour, M.; Zimmermann, K.; Schetter, C.; Hermle, M.; Glunz, S.
Conference Paper
Fulltext
2009ConCVD and ProConCVD: Development of high-throughput CVD tools on the way to low-cost silicon epitaxy
Reber, S.; Arnold, M.; Pócza, D.; Schillinger, N.
Conference Paper
Fulltext
2009Control and optimization of thermal oxidation processes for industrial solar cell fabrication
Mack, S.; Lemke, A.; Wolf, A.; Holzinger, B.; Zimmer, M.; Biro, D.; Preu, R.
Conference Paper
Fulltext
2009Determining the junction temperature for STC measurements of thin film solar cells
Seifert, H.; Hohl-Ebinger, J.; Würfel, U.; Zimmermann, B.; Warta, W.
Conference Paper
Fulltext
2009Developing large and efficient fluorescent concentrator systems
Goldschmidt, J.C.; Peters, M.; Dimroth, F.; Bett, A.W.; Steidl, L.; Zentel, R.; Hermle, M.; Glunz, S.W.; Willeke, G.
Conference Paper
Fulltext
2009Development of crystalline silicon based metal wrap through (MWT) solar cells for low concentrator (2-30x) applications
Fellmeth, T.; Fritz, S.; Menkö, M.; Mingirulli, N.; Glatthaar, M.; Clement, F.; Biro, D.; Preu, R.
Conference Paper
Fulltext
2009Development of via pastes for high efficiency MWT cells with a low shunting behaviour
Neidert, M.; Clement, F.; Menkö, M.; Hoenig, R.; Henning, A.; Zhang, W.; Biro, D.; Preu, R.
Conference Paper
Fulltext
2009Different aspects of seed layer-printed and light-induced plated front side contacts
Hörteis, M.; Bartsch, J.; Radtke, V.; Filipovic, A.; Glunz, S.W.
Conference Paper
Fulltext
2009Electrical properties of aerosol printed contacts
Filipovic, A.; Binder, S.; Hörteis, M.; Schmidt, D.; Merkel, J.J.; Glunz, S.W.
Conference Paper
Fulltext
2009Electrolytic nickel deposition for the front side metallization of silicon solar cells
Bay, N.; Radtke, V.; Aleman, M.; Bartsch, J.; Glunz, S.W.
Conference Paper
Fulltext
2009Emitter epitaxy for crystalline silicon thin film solar cells with new contact methods
Schmich, E.; Kiefer, F.; Hörteis, M.; Aleman, M.; Glunz, S.; Reber, S.
Conference Paper
Fulltext
2009Emitter profile tailoring by gas flux variation in tube furnace PoCl3-diffusion and analysis of the phosphosilicate glass
Bertram, C.; Wolf, A.; Belledin, U.; Wotke, E.A.; Biro, D.
Conference Paper
Fulltext
2009Epitaxy wrap-through rear contact solar cell fabrication and results
Mitchell, E.J.; Brinkmann, N.; Granek, F.; Reber, S.
Conference Paper
Fulltext
2009Epitaxy-through-holes process for epitaxy wrap-through solar cells
Brinkmann, N.; Mitchell, E.J.; Reber, S.
Conference Paper
Fulltext
2009Firing stable passivation with a-Si/SiNx stack layers for crystalline silicon solar cells
Saint-Cast, P.; Hofmann, M.; Dimitrova, T.; Wagenmann, D.; Rentsch, J.; Preu, R.
Conference Paper
Fulltext
2009Front contact grid optimization of III-V solar cells with SPICE network simulation
Steiner, M.; Philipps, S.P.; Hermle, M.; Bett, A.W.; Dimroth, F.
Conference Paper
Fulltext
2009Further investigations in optical confinement and solar cell processing for crystalline silicon thin film solar cells
Lindekugel, S.; Mitchell, E.J.; Künle, M.; Janz, S.; Reber, S.
Conference Paper
Fulltext
2009Gettering of metallurgical grade silicon by HCl gas
Hampel, J.; Schmich, E.; Boldt, F.M.; Wiehl, N.; Hampel, G.; Kratz, J.V.; Reber, S.
Conference Paper
Fulltext
2009Gettering variation and lifetime characterization on intentionally iron, nickel and chromium contaminated multicrystalline silicon wafers
Blazek, M.; Kwapil, W.; Schön, J.; Warta, W.; Coletti, G.
Conference Paper
Fulltext
2009High-efficiency n-type silicon solar cells with front side boron emitter
Benick, J.; Hoex, B.; Dingemanns, G.; Kessels, W.M.M.; Richter, A.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2009High-efficiency silicon solar cells with intrinsic and doped A-SiCx rear side passivation
Suwito, D.; Janz, S.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2009Honeycomb textured multicrystalline silicon via nanoimprint lithography
Hauser, H.; Voisin, P.; Guttowski, A.; Mick, J.; Pfeifer, M.; Müller, C.; Hermle, M.; Glunz, S.; Bläsi, B.
Conference Paper
Fulltext
2009Hot-melt inkjet as masking technology for back-contacted cells
Mingirulli, N.; Keding, R.; Specht, J.; Fallisch, A.; Stüwe, D.; Biro, D.
Conference Paper
Fulltext
2009Impact of compensated solar-grade silicon on Czochralski silicon wafers and solar cells
Rein, S.; Kwapil, W.; Geilker, J.; Emanuel, G.; Spitz, M.; Reis, I.; Weil, A.; Biro, D.; Glatthaar, M.; Soiland, A.-K.; Enebakk, E.; Tronstad, R.
Conference Paper
Fulltext
2009Impact of iron, nickel and chromium in feedstock on multicrystalline silicon solar cell properties
Coletti, G.; Bronsveld, P.C.P.; Knopf, C.; Swanson, C.C.; Kvande, R.; Arnberg, L.; Habenicht, H.; Warta, W.
Conference Paper
Fulltext
2009Impact of SiNx:H and Al2O3 surface passivation on interstitial iron concentration and carrier lifetime in mc-silicon wafers
Habenicht, H.; Schubert, M.C.; Richter, A.; Warta, W.
Conference Paper
Fulltext
2009Impact of solar cell manufacturing processes on thermal oxide-passivated silicon surfaces
Mack, S.; Wolf, A.; Wotke, E.A.; Lemke, A.; Holzinger, B.; Dimitrova, T.; Biro, D.; Preu, R.
Conference Paper
Fulltext
2009Impact of transition metals in feedstock on multicrystalline silicon solar cell properties
Coletti, G.; Bronsveld, P.; Kvande, R.; Geerligs, L.J.; Arnberg, L.; Habenicht, H.; Warta, W.; Knopf, C.
Conference Paper
Fulltext
2009Improved edge isolation of solar cells applying readily dispensable etching paste
Doll, O.; Tueshaus, C.; Stockum, W.; Koehler, I.; Erath, D.; Specht, J.; Krieg, A.; Clement, F.; Biro, D.; Geppert, T.; Lossen, J.
Conference Paper
Fulltext
2009Industrial negatively charged c-Si surface passivation by inline PECVD AlOx
Kania, D.; Saint-Cast, P.; Wagenmann, D.; Hofmann, M.; Rentsch, J.; Preu, R.
Conference Paper
Fulltext
2009Industrial PVD metallization for high efficiency crystalline silicon solar cells
Nekarda, J.; Reinwand, D.; Grohe, A.; Hartmann, P.; Preu, R.; Trassl, R.; Wieder, S.
Conference Paper
Fulltext
2009Industrial sputtering metallization technology for crystalline silicon solar cells
Reinwand, D.; Nekarda, J.; Grohe, A.; Hartmann, P.; Trassl, R.; Preu, R.
Conference Paper
Fulltext
2009Industrially feasible mc-Si solar cells with fine line printed front contacts on high emitter sheet resistance towards 17% efficiency
Clement, F.; Menkö, M.; Erath, D.; Retzlaff, M.; Goetz, A.K.; Hörteis, M.; Bartsch, J.; Hoenig, R.; Belledin, U.; Biro, D.; Preu, R.
Conference Paper
Fulltext
2009Influence of depth dependent profiles on carrier density measurements
Schubert, M.C.; Kerler, M.J.; Warta, W.
Conference Paper
Fulltext
2009Influence of different laser parameters in laser doping from phosphosilicate glass
Okanovic, M.; Jäger, U.; Ahrens, M.; Stute, U.; Grohe, A.; Preu, R.
Conference Paper
Fulltext
2009Influence of the metallization process on the strength of silicon solar cells
Kohn, C.; Kübler, R.; Krappitz, M.; Kleer, G.; Reis, I.; Retzlaff, M.; Erath, D.; Biro, D.
Conference Paper
Fulltext
2009Investigation and development of industrial feasible cleaning sequences prior to silicon nitride deposition enhancing multicrystalline silicon solar cell efficiency
Keipert-Colberg, S.; Ickler, B.; Bellendin, U.; Krause, C.; Kopfer, J.M.; Botchak Mouafi, Y.P.; Kerscher, B.; Müller, S.; Biro, D.; Rinio, M.; Borchert, D.
Conference Paper
Fulltext
2009Large-area n-type silicon solar cells with printed contacts and aluminium-alloyed rear emitter
Schmiga, C.; Hörteis, M.; Rauer, M.; Meyer, K.; Lossen, J.; Krokoszinski, H.-J.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2009Laser ablation of antireflection coatings for plated contacts yielding solar cell efficiencies above 20 %
Knorz, A.; Aleman, M.; Grohe, A.; Preu, R.; Glunz, S.W.
Conference Paper
Fulltext
2009Laser ablation of etch resists for structuring and lift-off processes
Knorz, A.; Grohe, A.; Preu, R.
Conference Paper
Fulltext
2009LFC on screen printed aluminium rear side metallization
Nekarda, J.; Stumpp, S.; Gautero, L.; Hörteis, M.; Grohe, A.; Biro, D.; Preu, R.
Conference Paper
Fulltext
2009Lifetime studies on crystalline silicon thin-film material by photoluminescence imaging
Kopp, F.; Rosenits, P.; Roth, T.; Schmich, E.; Reber, S.; Warta, W.
Conference Paper
Fulltext
2009Mechanical characterization of wafer equivalent substrate materials from alternative silicon feedstock
Orellana Pérez, T.; Schmid, C.; Riepe, S.; Reber, S.; Möller, H.J.
Conference Paper
Fulltext
2009Micro-luminescence spectroscopy on multicrystalline silicon
Gundel, P.; Schubert, M.C.; Kwapil, W.; Schön, J.; Reiche, M.; Savin, H.; Yli-Koski, M.; Sans, J.A.; Martinez-Criado, G.; Warta, W.; Weber, E.R.
Conference Paper
Fulltext
2009Nanostructured back side silicon solar cells
Voisin, P.; Peters, M.; Hauser, H.; Helgert, C.; Kley, E.-B.; Pertsch, T.; Bläsi, B.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2009Optical confinement for thin-film solar cells by gaseous HCL etching
Drießen, M.; Schmich, E.; Janz, S.; Reber, S.
Conference Paper
Fulltext
2009Overview on crystalline silicon solar cells using PECVD rear passivation and laser-fired contacts
Hofmann, M.; Saint-Cast, P.; Suwito, D.; Seiffe, J.; Schmidt, C.; Kambor, S.; Gautero, L.; Kohn, N.; Nekarda, J.-F.; Leimenstoll, A.; Wagenmann, D.; Erath, D.; Catoir, J.; Wolke, W.; Janz, S.; Biro, D.; Grohe, A.; Rentsch, J.; Glunz, S.W.; Preu, R.
Conference Paper
Fulltext
2009Passivation of screen-printed aluminium-alloyed emitters for back junction n-type silicon solar cells
Rauer, M.; Schmiga, C.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2009Photoconductance-based excess carrier lifetime measurements on unpassivated silicon samples
Roth, T.; Rosenits, P.; Warta, W.; Glunz, S.W.
Conference Paper
Fulltext
2009Photonic crystals as rear-side diffusers and reflectors for high efficiency silicon solar cells
Janz, S.; Voisin, P.; Suwito, D.; Peters, M.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2009Physical mechanisms of breakdown in multicrystalline silicon solar cells
Kwapil, W.; Kasemann, M.; Gundel, P.; Schubert, M.C.; Warta, W.; Breitenstein, O.; Bauer, J.; Lotnyk, A.; Wagner, J.-M.; Bronsveld, P.C.P.; Coletti, G.
Conference Paper
Fulltext
2009Physical mechanisms of breakdown in multicrystalline silicon solar cells
Breitenstein, O.; Bauer, J.; Wagner, J.-M.; Blumtritt, H.; Lotnyk, A.; Kasemann, M.; Kwapil, W.; Warta, W.
Conference Paper
Fulltext
2009Pilot-line processing of Cz-Si MWT solar cells with an efficiency gain of 0,3%
Lahmer, D.; Lossen, J.; Meyer, K.; Krokoszinski, H.-J.; Clement, F.; Menkö, M.; Hoenig, R.; Biro, D.; Preu, R.
Conference Paper
Fulltext
2009Pilot-line processing of screen-printed Cz-Si MWT solar cells exceeding 17% efficiency
Clement, F.; Menkö, M.; Hoenig, R.; Haunschild, J.; Biro, D.; Preu, R.; Lahmer, D.; Lossen, J.; Krokoszinski, H.-J.
Conference Paper
Fulltext
2009Potentials and development of amorphous silicon carbide heterojunction solar cells
Pysch, D.; Ziegler, J.; Becker, J.-P.; Suwito, D.; Janz, S.; Glunz, S.W.; Hermle, M.
Conference Paper
Fulltext
2009Precise measurement of solar cell performance in production
Warta, W.; Hohl-Ebinger, J.; Ohm, A.; Kordelos, K.; Winter, S.; Adelhelm, R.; Berger, D.; Hartmann, H.-P.; Neuhaus, D.-H.; Wald, M.; Kieliba, T.; Albert, H.; Hund, B.; Isenberg, J.; Nagel, H.; Grabitz, P.; Lattwein, W.; Fölsch, J.
Conference Paper
Fulltext
2009Progress in understanding the current paths and deposition mechanisms of light-induced plating and implications for the process
Bartsch, J.; Radtke, V.; Savio, C.; Glunz, S.W.
Conference Paper
Fulltext
2009PV-TEC: Retrospection to the three years of operation of a production oriented research platform
Biro, D.; Belledin, U.; Weil, A.; Zimmer, M.; Grohe, A.; Rein, S.; Rentsch, J.; Preu, R.
Conference Paper
Fulltext
2009Quasi-steady-state photoconductance measurements on crystalline silicon thin-film material
Rosenits, P.; Kopp, F.; Roth, T.; Warta, W.; Reber, S.; Glunz, S.W.
Conference Paper
Fulltext
2009Reaching a kerf loss below 100 µm by optimizing the relation between wire thickness and abrasive size for multi-wire sawing
Schumann, M.; Singh, M.; Orellana Peres, T.; Riepe, S.
Conference Paper
2009Relevant pinhole characterisation methods for dielectric layers for silicon solar cells
Saint-Cast, P.; Tanay, F.; Aleman, M.; Reichel, C.; Bartsch, J.; Hofmann, M.; Rentsch, J.; Preu, R.
Conference Paper
Fulltext
2009A review on 5 years cell development within the european integrated project crystal clear
John, J.; Beaucarne, G.; Choulat, P.; Ma, Y.; Russell, R.; Romijn, I.; Lamers, M.; Mewe, A.; Weeber, A.; Hofmann, M.; Preu, R.; Gautero, J.; Slaoui, A.; Quang, A.Q. le; Nichiporuk, O.; Canizo, C. del; Pan, A.; Solheim, H.; Evju, J.; Nagel, H.; Bitnar, B.; Heemeier, M.; Weber, T.; Kaes, M.; Raabe, B.; Haverkamp, H.; Struempel, C.; Hahn, G.
Conference Paper
Fulltext
2009Selective emitter by laser doping from phosphosilicate glass
Jäger, U.; Okanovic, M.; Hörteis, M.; Grohe, A.; Preu, R.
Conference Paper
Fulltext
2009Separation of recombination properties of silicon solar cells and wafers via luminescence imaging
Giesecke, J.A.; Kasemann, M.; Warta, W.
Conference Paper
Fulltext
2009Silicon quantum dot absorber layers for all-silicon tandem solar cells: Optical and electrical characterisation
Löper, P.; Hartel, A.; Künle, M.; Hiller, D.; Janz, S.; Hermle, M.; Zacharias, M.; Glunz, S.W.
Conference Paper
Fulltext
2009Silicon quantum dot superstructures for all-silicon tandem solar cells: Electrical and optical characterization
Löper, P.; Hartel, A.; Künle, M.; Goldschmidt, J.C.; Peters, M.; Janz, S.; Hermle, M.; Glunz, S.W.; Zacharias, M.
Conference Paper
2009Spatially resolved determination of the dark saturation current by electroluminescence imaging
Glatthaar, M.; Giesecke, J.; Kasemann, M.; Haunschild, J.; The, M.; Warta, W.; Rein, S.
Conference Paper
Fulltext
2009Stability of front surface passivation of back-contact back-junction silicon solar cells under UV illumination
Granek, F.; Reichel, C.; Glunz, S.W.
Conference Paper
Fulltext
2009Thermal oxidation as a key technology for high efficiency screen printed industrial silicon solar cells
Biro, D.; Mack, S.; Wolf, A.; Lemke, A.; Belledin, U.; Erath, D.; Holzinger, B.; Wotke, E.A.; Hofmann, M.; Gautero, L.; Nold, S.; Rentsch, J.; Preu, R.
Conference Paper
Fulltext
2009Thermal stability of PECVD a-Si:H single and PECVD a-Si:H + PECVD a-SiOx:H double layers for silicon solar cell rear side passivation
Hofmann, M.; Schmidt, C.; Raabe, B.; Rentsch, J.; Preu, R.
Conference Paper
Fulltext
2009Thermally activated p- and n-doped passivation layers
Seiffe, J.; Suwito, D.; Korte, L.; Hofmann, M.; Janz, S.; Rentsch, J.; Preu, R.
Conference Paper
Fulltext
2009Towards a-Si:H rear passivated industrial-type silicon solar cells
Hofmann, M.; Saint-Cast, P.; Bareis, D.; Wagenmann, D.; Rentsch, J.; Preu, R.
Conference Paper
Fulltext
2009Wet chemical processing for c-Si solar cells - status and perspectives
Rentsch, J.; Ackermann, R.; Birmann, K.; Furtwängler, H.; Haunschild, J.; Kästner, G.; Neubauer, R.; Nievendick, J.; Oltersdorf, A.; Rein, S.; Schütte, A.; Zimmer, M.; Preu, R.
Conference Paper
Fulltext
2009Wet-chemical pre-treatment of c-Si substrates enhancing the performance of a-Sic:H/c-Si heterojunction solar cells
Becker, J.-P.; Pysch, D.; Leimenstoll, A.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2008Alba - development of high-effciency multi-crystalline Si EWT solar cells for industrial fabrication at Q-cells
Peters, C.; Engelhart, P.; Hlusiak, M.; Wade, R.; Jesswein, R.; Rychtarik, D.; Müller, J.W.; Ulzhöfer, C.; Spätlich, S.; Neubert, T.; Harder, N.-P.; Schmiga, C.; Kray, D.; Grohe, A.; Glunz, S.W.
Conference Paper
Fulltext
2008Amorphous silicon carbide hetero-emitters for high efficiency silicon solar cells
Janz, S.; Ziegler, J.; Pysch, D.; Suwito, D.; Glunz, S.W.
Conference Paper
Fulltext
2008Analysis of hydrogen passivation by sputtered silicon nitride
Catoir, J.; Wolke, W.; Griesshammer, M.; Preu, R.; Trassl, R.; Grambole, D.
Conference Paper
Fulltext
2008Analysis of the physical origin of trap centres and their effect on solar cells
Gundel, P.; Schubert, M.; Allardt, M.; Warta, W.
Conference Paper
Fulltext
2008Analyzing the effects of laterally varying emitter sheet resistance in combination with contact resistance
Grote, D.; Hermle, M.; Wotke, E.; Belledin, U.; Hörteis, M.; Spitz, M.; Kasemann, M.; Rein, S.; Biro, D.; Warta, W.
Conference Paper
Fulltext
2008Application of luminescence imaging based series resistance measurement methods in an industrial environment
Michl, B.; Kasemann, M.; Giesecke, J.; Glatthaar, M.; Schütt, A.; Carstensen, J.; Föll, H.; Rein, S.; Warta, W.; Nagel, H.
Conference Paper
Fulltext
2008Characterization and numerical modeling of the temperature-dependent behavior of GaAs solar cells
Philipps, S.P.; Stetter, D.; Hoheisel, R.; Hermle, M.; Dimroth, F.; Bett, A.W.
Conference Paper
Fulltext
2008Characterizing GaInP/GaInAs/Ge multijunction solar cells with electroluminescence
Kirchartz, T.; Helbig, A.; Hermle, M.; Rau, U.; Bett, A.W.
Conference Paper
Fulltext
2008Comparison of emitter saturation current densities determined by quasi-steady-state photoconductance measurements of effective carrier lifetimes at high and low injections
Reichel, C.; Granek, F.; Benick, J.; Schultz-Wittmann, O.; Glunz, S.W.
Conference Paper
Fulltext
2008Comparison of photoconductance- and photoluminescence-based lifetime measurement techniques
Roth, T.; Rosenits, P.; Rüdiger, M.; Warta, W.; Glunz, S.W.
Conference Paper
Fulltext
2008Contacting bare solar cells for STC measurements
Hohl-Ebinger, J.; Grote, D.; Hund, B.; Mette, A.; Warta, W.
Conference Paper
Fulltext
2008Defect transformation in intentionally contaminated FZ silicon during low temperature annealing
Habenicht, H.; Gundel, P.; Mchedlidze, T.; Kittler, M.; Coletti, G.; Warta, W.
Conference Paper
Fulltext
2008Detailed analysis of annealing silver front side contacts on silicon solar cells
Kontermann, S.; Grohe, A.; Preu, R.
Conference Paper
Fulltext
2008Detailed study on the passivation mechanism of a-SixC1-x for the solar cell rear side
Suwito, D.; Roth, T.; Pysch, D.; Korte, L.; Richter, A.; Janz, S.; Glunz, S.W.
Conference Paper
Fulltext
2008Determination of minority carrier diffusion lengths in silicon solar cells from photoluminescence images
Giesecke, J.; Kasemann, M.; Schubert, M.C.; Michl, B.; The, M.; Warta, W.; Würfel, P.
Conference Paper
Fulltext
2008Determination of the effective optical width of screen-printed and aerosol-printed and plated fingers
Woehl, R.; Hörteis, M.; Glunz, S.W.
Conference Paper
Fulltext
2008Efficiency enhancement of fluorescent concentrators with photonic structures and material combinations
Goldschmidt, J.C.; Peters, M.; Dimroth, F.; Glunz, S.W.; Willeke, G.P.
Conference Paper
Fulltext
2008Emitter epitaxy for crystalline silicon wafers and thin films: Solar cells and economical aspects
Schmich, E.; Prigge, H.; Frieß, T.; Reber, S.
Conference Paper
Fulltext
2008Evaluation of the laser melting process of different materials for the front-side metallisation of silicon solar cells
Rublack, T.; Aleman, M.; Glunz, S.W.
Conference Paper
Fulltext
2008Gettering efficiency of backside aluminium layer and Al-Si-Eutectic
Blazek, M.; Kwapil, W.; Schön, J.; Warta, W.
Conference Paper
Fulltext
2008High-efficiency back-contact back-junction silicon solar cell research at Fraunhofer ISE
Granek, F.; Hermle, M.; Reichel, C.; Schultz-Wittmann, O.; Glunz, S.W.
Conference Paper
Fulltext
2008Improved front side metallization by aerosol jet printing of hotmelt INKS
Hörteis, M.; Richter, P.L.; Glunz, S.W.
Conference Paper
Fulltext
2008Industrial approach for the deposition, through-vias wet opening and firing activation of a backside passivation layer applied on solar cells
Gautero, L.; Rentsch, J.; Weiss, L.; Kohn, N.; Eigner, S.; Zimmer, M.; Specht, J.; Nekarda, J.; Stüwe, D.; Retzlaff, M.; Biro, D.; Sallese, J.-M.; Preu, R.
Conference Paper
Fulltext
2008Industrial type CZ silicon solar cells with screen-printed fine line front contacts and passivated rear contacted by laser firing
Hofmann, M.; Erath, D.; Bitnar, B.; Gautero, L.; Nekarda, J.; Grohe, A.; Biro, D.; Rentsch, J.; Preu, R.
Conference Paper
Fulltext
2008Industrially feasible front-side metallization based on ink-jet masking and nickel plating
Aleman, M.; Bay, N.; Gautero, J.; Specht, J.; Stüwe, D.; Neubauer, R.; Baurcha, D.; Biro, D.; Rentsch, J.; Glunz, S.W.; Preu, R.
Conference Paper
Fulltext
2008Industrially feasible mc-Si metal wrap through (MWT) solar cells with high emitter sheet resistances exceeding 16% efficiency
Clement, F.; Belledin, U.; Wotke, E.; Menkö, M.; Kubera, T.; Hönig, R.; Harmel, C.; Spitz, M.; Wirth, H.; Biro, D.; Preu, R.
Conference Paper
Fulltext
2008Industrially feasible multi crystalline metal wrap through (mwt) silicon solar cells exceeding 16% efficiency
Clement, F.; Lutsch, M.; Kubera, T.; Wirth, H.; Harmel, C.; Wolke, W.; Biro, D.; Preu, R.
Conference Paper
Fulltext
2008Investigation of blistering of sputtered silicon nitride anti-reflection layer
Catoir, J.; Wolke, W.; Hartmann, P.; Gernot, E.; Preu, R.; Trassl, R.; Wieder, S.
Conference Paper
Fulltext
2008Investigations on the pre-breakdown of multicrystalline silicon solar cells
Kwapil, W.; Kasemann, M.; Giesecke, J.; Michl, B.; Warta, W.
Conference Paper
Fulltext
2008IV measurements of mc-Si solar cells: Comparison of results from institute and industry partners within the EU crystalclear project
Hahn, G.; Herguth, A.; Helfricht, A.; Hofmann, M.; Warta, W.; Borg, N.J.C.M. van der; Weeber, A.W.; John, J.; Beaucarne, G.; Bagus, S.; Nagel, H.; Quang, N. le; Nichiporuk, O.; Vincueria, I.; Brochs, M.
Conference Paper
Fulltext
2008Laser-doped silicon solar cells by laser chemical processing (LCP) exceeding 20% efficiency
Kray, D.; Aleman, M.; Fell, A.; Hopman, S.; Mayer, K.; Mesec, M.; Müller, R.; Willeke, G.P.; Glunz, S.W.; Bitnar, B.; Neuhaus, D.-H.; Lüdemann, R.; Schlenker, T.; Manz, D.; Bentzen, A.; Sauar, E.; Pauchard, A.; Richerzhaben, B.
Conference Paper
Fulltext
2008Laser-induced nickel deposition from an aqueous electrolyte for the front-side metallization of silicon solar cells
Rudolph, D.; Aleman, M.; Bay, N.; Mayer, K.; Glunz, S.W.
Conference Paper
Fulltext
2008Lifetime studies on crystalline silicon thin-films by photoluminescence measurements
Rosenits, P.; Roth, T.; Reber, S.; Warta, W.; Glunz, S.W.
Conference Paper
Fulltext
2008Local p-type back surface fields via laser chemical processing (LCP): First experiments
Rodofili, A.; Fell, A.; Hopman, S.; Mayer, K.; Willeke, G.P.; Kray, D.; Glunz, S.W.
Conference Paper
Fulltext
2008Loss analysis of high-efficiency back-contact back-junction silicon solar cells
Kluska, S.; Granek, F.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2008Material characterization for advanced upconverter systems
Fischer, S.; Goldschmidt, J.C.; Löper, P.; Janz, S.; Peters, M.; Glunz, S.W.; Kigel, A.; Lifshitz, E.; Krämer, K.; Biner, D.; Bauer, G.H.; Brüggemann, R.
Conference Paper
Fulltext
2008New surfactants for combined cleaning and texturing of mono-crystalline silicon wafers after wire-sawing
Mayer, K.; Kray, D.; Orellana Pérez, T.; Schumann, M.; Glunz, S.W.
Conference Paper
Fulltext
2008Numerical simulation and modeling of III-V multi-junction solar cells
Philipps, S.P.; Hermle, M.; Letay, G.; Guter, W.; George, B.M.; Dimroth, F.; Bett, A.W.
Conference Paper
Fulltext
2008Passivation of boron emitters by local overcompensation with phosphorus
Benick, J.; Schultz-Wittmann, O.; Schön, J.; Glunz, S.W.
Conference Paper
Fulltext
2008Passivation of laser-drilled via holes for emitter-wrap-through-cells
Mingirulli, N.; Trittler, S.; Bui, M.; Grohe, A.; Biro, D.; Preu, R.; Glunz, S.W.
Conference Paper
Fulltext
2008Plasma cluster processing for advanced solar cell manufacturing
Rentsch, J.; Seiffe, J.; Walter, F.; Hofmann, M.; Weiss, L.; Gautero, L.; Decker, D.; Schlemm, H.; Preu, R.
Conference Paper
Fulltext
2008Plasma hydrogen passivation for crystalline silicon thin-films
Lindekugel, S.; Lautenschlager, H.; Ruof, T.; Reber, S.
Conference Paper
Fulltext
2008Polysilicon tunnel junctions as alternates to diffused junctions
Borden, P.; Xu, L.; McDougall, B.; Chang, C.P.; Pysch, D.; Voisin, P.; Glunz, S.W.
Conference Paper
Fulltext
2008Positive effects of front surface field in high-efficiency back-contact back-junction N-type silicon solar cells
Granek, F.; Hermle, M.; Reichel, C.; Grohe, A.; Schultz-Wittmann, O.; Glunz, S.W.
Conference Paper
Fulltext
2008Process transfer of a-SixC1-x passivation layers from a laboratory - type to an industrial in-line PECVD reactor
Suwito, D.; Janz, S.; Schetter, C.; Glunz, S.; Roth, K.
Conference Paper
Fulltext
2008Progress in advanced metallization technology at Fraunhofer ISE
Glunz, S.W.; Aleman, M.; Bartsch, J.; Bay, N.; Bayer, K.; Bergander, R.; Filipovic, A.; Greil, S.; Grohe, A.; Hörteis, M.; Knorz, A.; Menkö, M.; Mette, A.; Pysch, D.; Radtke, V.; Richter, P.; Rudolph, D.; Rublack, T.; Schetter, C.; Schmidt, D.; Schultz, O.; Woehl, R.
Conference Paper
Fulltext
2008Progress in photon management for full spectrum utilization with luminescent materials
Goldschmidt, J.C.; Peters, M.; Löper, P.; Schultz, O.; Dimroth, F.; Bett, A.; Gombert, A.; Glunz, S.W.; Willeke, G.
Conference Paper
Fulltext
2008Progress in silicon solar cell characterization with infrared imaging methods
Kasemann, M.; Kwapil, W.; Walter, B.; Giesecke, J.; Michl, B.; The, M.; Wagner, J.-M.; Bauer, J.; Schütt, A.; Carstensen, J.; Kampwerth, H.; Gundel, P.; Schubert, M.C.; Bardos, R.A.; Föll, H.; Nagel, H.; Würfel, P.; Trupke, T.; Breitenstein, O.; Warta, W.; Glunz, S.W.
Conference Paper
Fulltext
2008Rear-side contact structure for epitaxy wrap-through silicon thin-film solar cells
Mitchell, E.J.; Künle, M.; Kwiatkowska, M.; Janz, S.; Reber, S.
Conference Paper
Fulltext
2008Resistance analysis of wrapped through emitters
Mingirulli, N.; Driessen, M.; Grote, D.; Biro, D.; Preu, R.
Conference Paper
Fulltext
2008Shading effects in back-junction back-contacted silicon solar cells
Hermle, M.; Granek, F.; Schultz-Wittmann, O.; Glunz, S.W.
Conference Paper
Fulltext
2008Silicon material technology and evaluation center (SIMTEC) at Fraunhofer ISE - achievements and visions
Riepe, S.; Schumann, M.; Schmich, E.; Janz, S.; Eyer, A.; Reber, S.; Bett, A.W.; Weber, E.R.
Conference Paper
Fulltext
2008Simulation of MWT-solar cells using a multi 2D circuit calculation tool based on spice
Kubera, T.; Clement, F.; Grote, D.; Thaidigsmann, B.; Biro, D.; Warta, W.; Preu, R.
Conference Paper
Fulltext
2008Simulation of phase changes and dopant diffusion in silicon for the manufacturing of selective phosphorous emitters via laser chemical processing
Fell, A.; Kray, D.; Wütherich, T.; Müller, R.; Willeke, G.P.; Glunz, S.W.
Conference Paper
Fulltext
2008Simulation of phosphorus diffusion and iron gettering with sentaurus process
Schön, J.; Warta, W.
Conference Paper
Fulltext
2008Single side etching - key technology for industrial high efficiency processing
Rentsch, J.; Gautero, L.; Lemke, A.; Eigner, S.; Zimmer, M.; Walter, F.; Hofmann, M.; Preu, R.
Conference Paper
Fulltext
2008Single-wafer tracking in PV production lines
Rein, S.; Krieg, A.; Weil, A.; Emanuel, G.; Glatthaar, M.; Grohe, A.; Preu, R.; Sattler, B.; Lorch, P.; Vayhinger, K.
Conference Paper
Fulltext
2008Solar cell process development in the european integrated project crystalclear
Beaucarne, G.; John, J.; Choulat, P.; Ma, Y.; Russel, R.; Romijn, I.; Weeber, A.; Hofmann, M.; Preu, R.; Slaoui, A.; Quang, N. le; Nichiporuk, O.; Canizo, C. del; Pan, A.; Solheim, H.; Evju, J.; Nagel, H.; Horzel, J.; Bitnar, B.; Heemeier, M.; Weber, T.; Raabe, B.; Haverkamp, H.; Strümpel, C.; Junge, J.; Riegel, S.; Seren, S.; Hahn, G.
Conference Paper
Fulltext
2008Spatially resolved characterisation of silicon as-cut wafers with photoluminescence imaging
The, M.; Giesecke, J.; Kasemann, M.; Warta, W.
Conference Paper
Fulltext
2008Spatially resolved luminescence spectroscopy on multicrystalline silicon
Schubert, M.C.; Gundel, P.; The, M.; Warta, W.; Romero, M.J.; Ostapenko, S.; Arguirov, T.
Conference Paper
Fulltext
2008Spatially resolved silicon solar cell characterization using infrared imaging methods
Kasemann, M.; Kwapil, M.; Schubert, M.C.; Habenicht, H.; Walter, B.; The, M.; Kontermann, S.; Rein, S.; Breitenstein, O.; Bauer, J.; Lotnyk, A.; Michl, B.; Nagel, H.; Schütt, A.; Carstensen, J.; Föll, H.; Trupke, T.; Augarten, Y.; Kampwerth, H.; Bardos, R.A.; Pingel, S.; Berghold, J.; Warta, W.; Glunz, S.W.
Conference Paper
Fulltext
2008Spectral ellipsometry analysis of ultrathin amorphous silicon layers
Richter, A.; Benick, J.; Glunz, S.W.
Conference Paper
Fulltext
2008Surface passivation of boron diffused emitters for high efficiency solar cells
Benick, J.; Hoex, B.; Schultz, O.; Glunz, S.W.
Conference Paper
Fulltext
2008Temperature-dependent quasi-steady-state photoluminescence lifetime measurements for defect spectroscopy
Rüdiger, M.; Roth, T.; Warta, W.; Glunz, S.W.
Conference Paper
Fulltext
2008Towards 20% efficient n-type silicon solar cells with screen-printed aluminium-alloyed rear emitter
Schmiga, C.; Hermle, M.; Glunz, S.W.
Conference Paper
Fulltext
2008Understanding the electrochemical mechanisms of light induced plating by means of voltammetric techniques
Radtke, V.; Bartsch, J.; Greil, S.; Schetter, C.; Bergander, R.; Glunz, S.W.
Conference Paper
Fulltext
2008Upconversion for silicon solar cells: Material and system characterisation
Löper, P.; Goldschmidt, J.C.; Fischer, S.; Peters, M.; Meijerink, A.; Biner, D.; Krämer, K.; Schultz-Wittmann, O.; Glunz, S.W.; Luther, J.
Conference Paper
Fulltext
2008Using hotmelt-inkjet as a structuring method for higher efficiency industrial silicon solar cells
Specht, J.; Biro, D.; Mingirulli, N.; Aleman, M.; Belledin, U.; Efinger, R.; Erath, D.; Gautero, L.; Lemke, A.; Stüwe, D.; Rentsch, J.; Preu, R.
Conference Paper
Fulltext
2008Verification of power loss mechanisms contributing to the illuminated lock-in thermography (ILIT) signal
Walter, B.; Kasemann, M.; Grote, D.; Ebser, J.; Kwapil, W.; Warta, W.
Conference Paper
Fulltext
2007Accuracy of inline IV measurements under industrial conditions
Krieg, A.; Weil, A.; Schäffer, E.; Hohl-Ebinger, J.; Warta, W.; Rein, S.
Conference Paper
Fulltext
2007Advanced fluorescent concentrator system design
Goldschmidt, J.C.; Peters, M.; Löper, P.; Schultz, O.; Dimroth, F.; Glunz, S.W.; Gombert, A.; Willeke, G.
Conference Paper
Fulltext
2007Advances in infrared imaging methods for silicon material characterization
Schubert, M.C.; The, M.; Gundel, P.; Kasemann, M.; Pingel, S.; Warta, W.
Conference Paper
Fulltext
2007Aluminum foil as back side metallization for LFC cells
Nekarda, J.-F.; Grohe, A.; Schultz, O.; Preu, R.
Conference Paper
Fulltext
2007Analysing lateral inhomogeneities of silicon solar cells using a quasi 3D circuit simulation tool based on SPICE
Grote, D.; Kasemann, M.; Hermle, M.; Warta, W.
Conference Paper
Fulltext
2007Analyzing back contacts of silicon solar cells by Suns-VOC-measurement at high illumination densities
Glunz, S.W.; Nekarda, J.; Mäckel, H.; Cuevas, A.
Conference Paper
Fulltext
2007Application of illuminated lock-in thermography to industrial silicon solar cells
Kwapil, W.; Kasemann, M.; Ebser, J.; Rein, S.; Warta, W.
Conference Paper
Fulltext
2007Characterization of electroless nickel plating on silicon solar cells for the front side metallization
Aleman, M.; Bay, N.; Fabritius, M.; Glunz, S.W.
Conference Paper
Fulltext
2007The commercial application of light induced electroplating for improving the efficiency of crystalline silicon solar cells
Allardyce, G.; Cahalen, J.; Rasch, J.; Ridler, T.; Weigel, O.; Fröhlich, H.; Kappler, H.; Oberholtzer, F.; Rattey, C.; Mette, A.; Schetter, C.; Glunz, S.
Conference Paper
Fulltext
2007Detailed analysis of amorphous silicon passivation layers deposited in industrial in-line and laboratory-type PECVD reactors
Hofmann, M.; Schmidt, C.; Kohn, N.; Grambole, D.; Rentsch, J.; Glunz, S.W.; Preu, R.
Conference Paper
Fulltext
2007Detailed analysis of fine line printed and plated solar cell contacts
Pysch, D.; Mette, A.; Filipovic, A.; Glunz, S.W.
Conference Paper
Fulltext
2007Detailed studies of manganese in silicon using lifetime spectroscopy and deep-level transient spectroscopy
Rosenits, P.; Roth, T.; Diez, S.; Macdonald, D.; Glunz, S.W.
Conference Paper
Fulltext
2007Diffusion lengths of silicon solar cells from luminescence images
Würfel, P.; Trupke, T.; Rüdiger, M.; Puzzer, T.; Schäffer, E.; Warta, W.; Glunz, S.W.
Conference Paper
Fulltext
2007Efficient upconversion systems for silicon solar cells
Löper, P.; Goldschmidt, J.C.; Peters, M.; Biner, D.; Krämer, K.; Schultz, O.; Glunz, S.W.; Luther, J.
Conference Paper
Fulltext
2007Firing stable surface passivation using all-PECVD stacks of SiOx:H and SiNx:H
Hofmann, M.; Kambor, S.; Schmidt, C.; Grambole, D.; Rentsch, J.; Glunz, S.W.; Preu, R.
Conference Paper
Fulltext
2007Front surface passivation of n-type high-efficiency back-junction silicon solar cells using front surface
Granek, F.; Reichel, C.; Hermle, M.; Huljic, D.M.; Schultz, O.; Glunz, S.W.
Conference Paper
Fulltext
2007Further progress in metal aerosol jet printing for front side metallization of silicon solar cells
Hörteis, M.; Mette, A.; Richter, P.L.; Fidorra, F.; Glunz, S.W.
Conference Paper
Fulltext
2007Industrial realization of dry plasma etching for PSG removal and rear side emitter etching
Rentsch, J.; Decker, D.; Hofmann, M.; Schlemm, H.; Roth, K.; Preu, R.
Conference Paper
Fulltext
2007Inkjet printing for high definition industrial masking processes for solar cell production: Presented at 17th International Photovoltaic Science and Engineering Conference Dec. 3-7, 2007, Fukuoka, Japan
Biro, D.; Erath, D.; Belledin, U.; Specht, J.; Stüwe, D.; Lemke, A.; Aleman, M.; Mingirulli, N.; Rentsch, J.; Preu, R.; Schlosser, R.; Bitnar, B.; Neuhaus, H.
Presentation
Fulltext
2007Investigation on gettering of impurities during phosphorus diffusion in multicrystalline silicon
Schwaderer, D.; Riepe, S.; Habenicht, H.; Schultz, O.; Warta, W.
Conference Paper
Fulltext
2007Investigations of diffusion barriers for application in back-contacted solar cells
Drießen, M.; Mingirulli, N.; Pingel, S.; Schubert, M.; Biro, D.; Preu, R.
Conference Paper
Fulltext
2007Investigations on the influence of different annealing steps on silicon solar cells with silver thick film contacts
Kontermann, S.; Grohe, A.; Erath, D.; Preu, R.; Willeke, G.
Conference Paper
Fulltext
2007Laser Chemical Processing (LCP) - A versatile tool for microstructuring applications: Presentation held at the 9th International Conference on Laser Ablation
Kray, D.; Fell, A.; Hopman, S.; Mayer, K.; Glunz, S. W.; Willeke, G. P.
Presentation
Fulltext
2007Laser processes for the industrial production of high efficiency silicon solar cells
Grohe, A.; Wütherich, T.; Knorz, A.; Nekarda, J.; Mingirulli, N.; Harmel, C.; Preu, R.; Glunz, S.W.
Conference Paper
Fulltext
2007Lifetime studies on laser drilled vias for application in emitter-wrap-through-solar cells
Mingirulli, N.; Grohe, A.; Dohrn, A.; Hofmann, M.; Schubert, M.; Roth, T.; Biro, D.; Preu, R.
Conference Paper
Fulltext
2007Low cost using ultra-thin bifacial cells
Jimeno, J.C.; Bueno, G.; Lago, R.; Freire, I.; Perez, L.; Recart, F.; Hoces, I.; Azkona, N.; Alonso, J.; Sanchez-Friera, P.; Glunz, S.W.; Emanuel, G.; Ruiz, R.; Pohl, A.; Wolke, W.; Schubert, M.; Gavilanes, I.; Ezker, M.; Zugasti, E.; Turumbay, A.; Sato, H.; Bragagnolo, J.; Nasch, P.M.; Ostapenko, S.; Belyaev, A.; Dallas, W.; Polupan, O.; Albertsen, K.; Shaikh, A.; Kerp, H.; Salami, J.
Conference Paper
Fulltext
2007Measuring the spectral distribution of a flash simulator
Hohl-Ebinger, J.; Siefer, G.; Warta, W.
Conference Paper
Fulltext
2007Mechanisms involved in the formation of phosphosilicate glass by dehydration of sprayed phosphoric acid in an in-line diffusion furnace
Voyer, C.; Biro, D.; Buettner, T.; Preu, R.
Conference Paper
Fulltext
2007Non-linearity of solar cells in spectral response measurements
Hohl-Ebinger, J.; Siefer, G.; Warta, W.
Conference Paper
Fulltext
2007Optical confinement in recrystallised wafer equivalent thin film solar cells
Janz, S.; Kuenle, M.; Peters, M.; Lindekugel, S.; Mitchell, E.J.; Reber, S.
Conference Paper
Fulltext
2007Out-diffusion of metal from grain boundaries in multicrystalline silicon during thermal processing
Habenicht, H.; Riepe, S.; Schultz, O.; Warta, W.
Conference Paper
Fulltext
2007Passivation mechanisms of amorphous SixC1-x layers on highly doped and textured Si surfaces
Janz, S.; Suwito, D.; Glunz, S.W.
Conference Paper
Fulltext
2007Phosphorus gettering and multi-crystalline silicon solar cells using in-line diffusion and sprayed phosphoric acid as the dopant source
Voyer, C.; Biro, D.; Buettner, T.; Preu, R.
Conference Paper
Fulltext
2007Photoluminescence lifetime spectroscopy - Surface recombination analysis
Roth, T.; Rüdiger, M.; Rosenits, P.; Diez, S.; Trupke, T.; Bardos, R.A.; Glunz, S.W.
Conference Paper
Fulltext
2007Photon management for full spectrum utilization with fluorescent materials
Goldschmidt, J.C.; Peters, M.; Löper, P.; Glunz, S.W.; Gombert, A.; Willeke, G.
Conference Paper
Fulltext
2007Pilot-line processing of very large (21 x 21 cm²) and thin mc-Si solar cells
Clement, F.; Preu, R.; Reis, I.E.; Biro, D.; Rentsch, J.; Zimmer, M.; Rein, S.; Emanuel, G.; Krieg, A.; Müller, A.; Martin, F.
Conference Paper
Fulltext
2007Plasma texturing of low-defect epitaxial layers
Lindekugel, S.; Schmich, E.; Janz, S.; Reber, S.
Conference Paper
Fulltext
2007Processing and comprehensive characterisation of screen-printed mc-Si Metal Wrap Through (MWT) solar cells
Clement, F.; Lutsch, M.; Kubera, T.; Kasemann, M.; Kwapil, W.; Harmel, C.; Mingirulli, N.; Erath, D.; Wirth, H.; Biro, D.; Preu, R.
Conference Paper
Fulltext
2007Progress in Laser Chemical Processing (LCP) for innovative solar cell microstructuring and wafering applications
Kray, D.; Fell, A.; Hopman, S.; Mayer, K.; Mesec, M.; Glunz, S.W.; Willeke, G.P.
Conference Paper
Fulltext
2007Progress in selective laser ablation of dielectric layers
Knorz, A.; Grohe, A.; Harmel, C.; Preu, R.; Luther, J.
Conference Paper
Fulltext
2007Progress with luminescence imaging for the characterisation of silicon wafers and solar cells
Trupke, T.; Bardos, R.A.; Abbott, M.D.; Würfel, P.; Pink, E.; Augarten, Y.; Chen, F.W.; Fisher, K.; Cotter, J.E.; Kasemann, M.; Rüdiger, M.; Kontermann, S.; Schubert, M.C.; The, M.; Glunz, S.W.; Warta, W.; Macdonald, D.; Tan, J.; Cuevas, A.; Bauer, J.; Gupta, R.; Breitenstein, O.; Buonassisi, T.; Tarnowski, G.; Lorenz, A.; Hartmann, H.P.; Neuhaus, D.H.; Fernandez, J.M.
Conference Paper
Fulltext
2007Quantitative lifetime measurements with photoluminescence imaging
The, M.; Schubert, M.C.; Warta, W.
Conference Paper
Fulltext
2007Screen-printed and evaporated crystalline silicon thin-film solar cells with epitaxial emitters
Schmich, E.; Frieß, T.; Lautenschlager, H.; Pysch, D.; Reber, S.
Conference Paper
Fulltext
2007Shunt detection capabilities of luminescence imaging on silicon solar cells
Kasemann, M.; Grote, D.; Walter, B.; Trupke, T.; Augarten, Y.; Bardos, R.A.; Pink, E.; Abbott, M.D.; Warta, W.
Conference Paper
Fulltext
2007Silicon solar cells with screen-printed front side metallization exceeding 19% efficiency
Schultz, O.; Mette, A.; Preu, R.; Glunz, S.W.
Conference Paper
Fulltext
2007Systematic analysis of trapping as a tool to predict diffusion length in multicrystalline silicon cells
Gundel, P.; Schubert, M.C.; Warta, W.
Conference Paper
Fulltext
2007Thermal oxidation and wet chemical cleaning of silicon wafers for industrial solar cell production
Lemke, A.; Furtwängler, H.; Rentsch, J.; Biro, D.; Preu, R.
Conference Paper
Fulltext
200620.1% efficient large area cell on 140 micron thin silicon wafer
Mason, N.; Schultz, O.; Russell, R.; Glunz, S.; Warta, W.
Conference Paper
Fulltext
200621%-efficient silicon solar cells using amorphous silicon rear side passivation
Hofmann, M.; Glunz, S.; Preu, R.; Willeke, G.
Conference Paper
Fulltext
2006Advanced fluorescent concentrators
Goldschmidt, J.C.; Glunz, S.W.; Gombert, A.; Willeke, G.
Conference Paper
Fulltext
2006Advanced fluorescent concentrators
Goldschmidt, J.C.; Glunz, S.W.; Gombert, A.; Willeke, G.
Conference Paper
Fulltext
2006Amorphous SiC: Applications for silicon solar cells
Janz, S.; Reber, S.; Glunz, S.W.
Conference Paper
Fulltext
2006Analysis of laterally varying properties of industrially fabricated solar cells
Grote, D.; Warta, W.; Dominguez, P.S.; Heasman, K.; Russel, R.; Le Quang, N.; Enjalbert, N.
Conference Paper
2006Analysis of the effects caused by parameter inhomogeneity with a 2D modelling tool based on circuit simulation
Köber, M.; Hermle, M.; Isenberg, J.; Kasemann, M.; Cardenes, H.; Warta, W.
Conference Paper
Fulltext
2006Analyzing defects by temperature- and injection-dependent lifetime measurements
Diez, S.; Rein, S.; Roth, T.; Glunz, S.W.
Conference Paper
Fulltext
2006Boundary conditions for the industrial production of LFC cells
Grohe, A.; Fleischhauer, B.; Preu, R.; Glunz, S.W.; Willeke, G.P.
Conference Paper
Fulltext
2006Boundary conditions for the industrial production of LFC cells - Results from the joint project INKA
Grohe, A.; Catoir, J.; Fleischhauer, B.; Preu, R.; Glunz, S.W.; Willeke, G.P.; Schneiderlöchner, E.; Lüdemann, R.; Liu, J.; Schramm, S.; Trassl, R.; Wieder, S.
Conference Paper
Fulltext
2006Characterisation of silver thick-film contact formation on textured monocrystalline silicon solar cells
Kontermann, S.; Emanuel, G.; Benick, J.; Preu, R.; Willeke, G.
Conference Paper
Fulltext
2006Development of a 21% back-contact monocrystalline silicon solar cell for large-scale production
Huljic, D.M.; Zerres, T.; Mohr, A.; Maydell, K. von; Petter, K.; Müller, J.W.; Feist, H.; Harder, N.-P.; Engelhart, P.; Brendemühl, T.; Grischke, R.; Meyer, R.; Brendel, R.; Granek, F.; Grohe, A.; Hermle, M.; Schultz, O.; Glunz, S.W.
Conference Paper
Fulltext
2006Dielectric rear surface passivation for industrial multicrystalline silicon solar cells
Schultz, O.; Rentsch, J.; Grohe, A.; Glunz, S.W.; Willeke, G.P.
Conference Paper
Fulltext
2006Emitter epitaxy for crystalline silicon thin-film solar cells
Schmich, E.; Reber, S.; Hees, J.; Trenkle, F.; Schillinger, N.; Willeke, G.
Conference Paper
Fulltext
2006Epitaxy of emitters on P- and N-type substrates for crystalline silicon solar cells
Schmich, E.; Reber, S.; Hees, J.; Lautenschlager, H.; Schillinger, N.; Willeke, G.
Conference Paper
Fulltext
2006The EU project SWEET on epitaxial wafers equivalents: Results and future topics of interest
Reber, S.; Duerinckx, F.; Alvarez, M.; Garrard, B.; Schulze, F.W.
Conference Paper
Fulltext
2006Fabrication of textured solar cells using sprayed phosphoric acid as the dopant source for the in-line emitter diffusion
Voyer, C.; Biro, D.; Wagner, K.; Benick, J.; Preu, R.
Conference Paper
Fulltext
2006Gettering of multicrystalline silicon for high-efficiency solar cells
Schultz, O.; Glunz, S.W.; Riepe, S.; Willeke, G.P.
Conference Paper
Fulltext
2006High efficiencies on large area screen printed silicon solar cells and contacting high sheet resistance emitters using hotmelt ink
Mette, A.; Emanuel, G.; Erath, D.; Preu, R.; Willeke, G.
Conference Paper
Fulltext
2006High-efficiency solar cells with laser-grooved buried contact front and laser-fired rear for industrial production
Schultz, O.; Glunz, S.W.; Warta, W.; Preu, R.; Grohe, A.; Köber, M.; Willeke, G.P.; Russel, R.; Fernandez, J.; Morilla, C.; Bueno, R.; Vincueria, I.
Conference Paper
Fulltext
2006Increasing the efficiency of screen-printed silicon solar cells by light-induced silver plating
Mette, A.; Schetter, C.; Wissen, D.; Lust, S.; Glunz, S.W.; Willeke, G.
Conference Paper
2006Laser micro-sintering as a new metallization technique for silicon solar cells
Aleman, M.; Streek, A.; Regenfuß, P.; Mette, A.; Ebert, R.; Exner, H.; Glunz, S.W.; Willeke, G.
Conference Paper
Fulltext
2006Multicrystalline float zone silicon with Fe and Mo impurities: Solar cell process and lifetime studies
Coletti, G.; Geerligs, L.J.; Manshanden, P.; Riepe, S.; Warta, W.; Arumughan, J.; Kopecek, R.
Conference Paper
Fulltext
2006New concepts for the front side metallization of silicon solar cells
Glunz, S.W.; Mette, A.; Aleman, M.; Richter, P.L.; Filipovic, A.; Willeke, G.
Conference Paper
Fulltext
2006Novel low temperature front side metallisation scheme using selective laser ablation of anti reflection coatings and electroless nickel plating
Grohe, A.; Knorz, A.; Aleman, M.; Harmel, C.; Glunz, S.W.; Preu, R.; Willeke, G.P.
Conference Paper
Fulltext
2006Novel metal jet printing technique for the front side metallization of highly efficient industrial silicon solar cells
Mette, A.; Richter, P.L.; Glunz, S.W.; Willeke, G.
Conference Paper
Fulltext
2006Optimisation of laser-fired aluminium emitters for high efficiency n-Type Si solar cells
Ganek, F.; Hermle, M.; Fleischhauer, B.; Grohe, A.; Schultz, O.; Glunz, S.W.; Willeke, G.
Conference Paper
Fulltext
2006PECVD PSG as a dopant source for industrial solar cells
Benick, J.; Rentsch, J.; Schetter, C.; Voyer, C.; Biro, D.; Preu, R.
Conference Paper
Fulltext
2006Processing of C-Si thin-film solar cell on ceramic substrate with conductive SIC diffusion barrier layer
Janz, S.; Reber, S.; Habenicht, H.; Lautenschlager, H.; Schetter, C.
Conference Paper
Fulltext
2006PV-Tec: Photovoltaic technology evaluation center: Design and implementation of a production research unit
Biro, D.; Preu, R.; Glunz, S.W.; Rein, S.; Rentsch, J.; Emanuel, G.; Brucker, I.; Faasch, T.; Faller, C.; Willeke, G.; Luther, J.
Conference Paper
Fulltext
2006Redistribution of recombination active defects and trapping effects in multicrystalline silicon after wet thermal oxidation
Riepe, S.; Schultz, O.; Warta, W.
Conference Paper
Fulltext
2006Selective laser ablation of anti-reflection coatings for novel metallization techniques
Grohe, A.; Harmel, C.; Knorz, A.; Glunz, S.W.; Preu, R.; Willeke, G.P.
Conference Paper
Fulltext
2006Simulation of the tunnelling current in heavily doped pn-junctions
Mack, B.; Hermle, M.; Philipps, S.; Bett, A.W.
Conference Paper
Fulltext
2006Solar cell processing of recrystallized wafer equivalents on low-cost ceramics
Janz, S.; Reber, S.; Habenicht, H.; Lindekugel, S.; Lautenschlager, H.; Schetter, C.; Lutz, F.
Conference Paper
Fulltext
2006Spatially resolved trapping detection and correlation with material quality in multicrystalline silicon
Schubert, M.C.; Riepe, S.; Warta, W.
Conference Paper
Fulltext
2006The status of silicon solar cell production technology development at Fraunhofer ISE
Preu, R.; Biro, D.; Rentsch, J.; Clement, F.; Erath, D.; Emanuel, G.; Grohe, A.; Hofmann, M.; Mette, A.; Voyer, C.; Wolke, W.; Glunz, S.W.; Willeke, G.P.
Conference Paper
2006Successful market entry of applied materials' ATON™ system for sputtered SiN:H
Trassl, R.; Ratschat, H.; Daube, C.; Wieder, S.; Wolke, W.; Preu, R.
Conference Paper
Fulltext
2006Surface passivation of silicon solar cells using amorphous silicon carbide layers
Glunz, S.W.; Janz, S.; Hofmann, M.; Roth, T.; Willeke, G.
Conference Paper
Fulltext
2006Technology route towards industrial application of rear passivated silicon solar cells
Rentsch, J.; Schultz, O.; Grohe, A.; Biro, D.; Preu, R.; Willeke, G.P.
Conference Paper
Fulltext
2006Temperature- and injection-dependent photoluminescence lifetime spectroscopy
Roth, T.; Rüdiger, M.; Diez, S.; Trupke, T.; Bardos, R.A.; Glunz, S.W.
Conference Paper
2005Advanced lifetime spectroscopy - Defect parameters of iron in silicon and a new fingerprint
Rein, S.; Glunz, S.W.
Conference Paper
Fulltext
2005Analysing defects in silicon by temperature- and injection-dependent lifetime spectroscopy (T-IDLS)
Diez, S.; Rein, S.; Glunz, S.W.
Conference Paper
Fulltext
2005Analysis of silver thick-film contact formation on industrial silicon solar cells
Grupp, G.; Biro, D.; Emanuel, G.; Preu, R.; Schitthelm, F.; Willeke, G.
Conference Paper
Fulltext
2005Comparison of different dielectric passivation layers for application in industrially feasible high-efficiency crystalline silicon solar cells
Glunz, S.W.; Grohe, A.; Hermle, M.; Hofmann, M.; Janz, S.; Roth, T.; Schultz, O.; Vetter, M.; Martin, I.; Ferré, R.; Bermejo, S.; Wolke, W.; Warta, W.; Preu, R.; Willeke, G.
Conference Paper
Fulltext
2005Comparison of the surface passivation quality of SiCx films on p-type and n-type multicrystalline silicon
Vetter, M.; Bermejo, S.; Martin, I.; Garin, M.; Alcubilla, R.; Riepe, S.; Rein, S.; Warta, W.
Conference Paper
Fulltext
2005Comprehensive comparison of different rear side contacting methods for high-efficiency solar cells
Hermle, M.; Schneiderlöchner, E.; Grupp, G.; Glunz, S.W.
Conference Paper
Fulltext
2005Determining trade-offs between costs of production and cell/module-efficiency with the concept of indifference curves
Jaus, J.; Rentsch, J.; Preu, R.
Conference Paper
Fulltext
2005Economical and ecological aspects of plasma processing for industrial solar cell fabrication
Rentsch, J.; Jaus, J.; Roth, K.; Preu, R.
Conference Paper
Fulltext
2005Effect of Fe-Ga pairs dissociation and association processes on recombination lifetimes in multicrystalline Si solar cells
Dhamrin, M.; Kamisako, K.; Saitoh, T.; Schultz, O.; Glunz, S.W.; Eguchi, T.; Hirasawa, T.; Yamaga, I.
Conference Paper
Fulltext
2005Experimental investigation towards high throughput rapid thermal firing of EFG SI solar cells
Horzel, J.; Grupp, G.; Preu, R.; Schmidt, W.
Conference Paper
Fulltext
2005High-efficiency multicrystalline silicon solar cells on gallium-doped substrate
Schultz, O.; Glunz, S.W.; Kray, D.; Dhamrin, M.; Yamaga, I.; Saitoh, T.; Willeke, G.P.
Conference Paper
2005Hot melt ink for the front side metallisation of silicon solar cells
Mette, A.; Erath, D.; Ruiz, R.; Emanuel, G.; Kasper, E.; Preu, R.
Conference Paper
Fulltext
2005Industrialisation of dry phosphorus silicate glass etching and edge isolation for crystalline silicon solar cells
Rentsch, J.; Schetter, C.; Schlemm, H.; Roth, K.; Preu, R.
Conference Paper
Fulltext
2005Injection dependent carrier density imaging measurements including correction for trapping effects
Schubert, M.C.; Isenberg, J.; Rein, S.; Bermejo, S.; Glunz, S.W.; Warta, W.
Conference Paper
Fulltext
2005Isotropic plasma texturing of mc-Si for industrial solar cell fabrication
Rentsch, J.; Kohn, N.; Bamberg, F.; Roth, K.; Peters, S.; Lüdemann, R.; Preu, R.
Conference Paper
Fulltext
2005A large area production technology for solar cells - sputter deposition of SiN:H
Ruske, M.; Liu, J.; Wieder, S.; Preu, R.; Wolke, W.
Conference Paper
Fulltext
2005Laser soldering - A technology for better contacts?
Schmidhuber, H.; Klappert, S.; Stollhof, J.; Erfurt, G.; Eberspächer, M.; Preu, R.
Conference Paper
Fulltext
2005Lock-in thermography - A universal tool for local analysis of solar cells
Breitenstein, O.; Rakotoniaina, J.P.; Kaes, M.; Seren, S.; Pernau, T.; Hahn, G.; Warta, W.; Isenberg, J.
Conference Paper
Fulltext
2005Low temperature back contact for high efficiency silicon solar cells
Brendle, W.; Nguyen, V.; Brenner, K.; Rostan, P.J.; Grohe, A.; Schneiderlöchner, E.; Preu, R.; Rau, U.; Palfinger, G.; Werner, J.H.
Conference Paper
Fulltext
2005Peak firing temperature dependence of the microstructure of Ag thick-film contacts on silicon solar cells - a detailed AFM study of the interface
Grupp, G.; Huljic, D.M.; Preu, R.; Willeke, G.; Luther, J.
Conference Paper
Fulltext
2005Predicting multi-crystalline silicon solar cell parameters from carrier density images
Goldschmidt, J.C.; Schultz, O.; Glunz, S.W.
Conference Paper
2005Progress in the characterisation of laser-fired contacts
Grohe, A.; Zastrow, U.; Meertens, D.; Houben, L.; Brendle, W.; Bilger, G.; Schneiderlöchner, E.; Glunz, S.W.; Preu, R.; Willeke, G.
Conference Paper
Fulltext
2005Progress in the use of sprayed phosphoric acid as an inexpensive dopant source for industrial solar cells
Voyer, C.; Biro, D.; Wagner, K.; Benick, J.; Preu, R.; Koriath, J.; Heintze, M.; Wanka, H.N.
Conference Paper
Fulltext
2005Range of loss mechanisms accessible by illuminated lock in thermography (ILIT)
Isenberg, J.; Heide, A.S.H. van der; Warta, W.
Conference Paper
Fulltext
2005Recent developments in carrier lifetime imaging: Presentation held at 15th Workshop on Crystalline Silicon Solar Cells and Modules. Materials an Processes
Warta, W.; Schubert, M. C.; Isenberg, J.; Bermejo, S.; Riepe, S.; Diez, S.
Presentation
Fulltext
2005Sheet resistance imaging (SRI) - A contactless and spatially resolved method for the determination of doping inhomogeneities
Isenberg, J.; Schubert, M.C.; Biro, D.; Froitzheim, A.; Warta, W.
Conference Paper
Fulltext
2005Silicon oxide/silicon nitride stack system for 20% efficient silicon solar cells
Schultz, O.; Hofmann, M.; Glunz, S.W.; Willeke, G.P.
Conference Paper
Fulltext
2005Status and advancement in transferring the laser-fired contact technology to screen-printed silicon solar cells
Schneiderlöchner, E.; Grohe, A.; Fleischhauer, B.; Hofmann, M.; Glunz, S.W.; Preu, R.; Willeke, G.
Conference Paper
Fulltext
2005Surface passivation for solar cells by large scale inline sputtering of silicon nitride
Wolke, W.; Catoir, J.; Preu, R.; Emanuel, G.; Liu, J.; Ruske, M.
Conference Paper
Fulltext
2005Texturing of multicrystalline silicon by laser ablation
Rentsch, J.; Bamberg, F.; Schneiderlöchner, E.; Preu, R.
Conference Paper
Fulltext
2004Accurate determination of bulk lifetime and surface recombination velocity by a comprehensive thinning experiment
Kampwerth, H.; Rein, S.; Glunz, S.
Conference Paper
Fulltext
2004Advanced lifetime spectroscopy - methodology and experimental proof
Rein, S.; Glunz, S.W.
Conference Paper
Fulltext
2004Alternatives to boron-doped Czochralski for silicon solar cell processing
Diez, S.; Vedde, J.; Shoulga, Y.G.; Vlasenko, T.V.; Glunz, S.W.; Warta, W.; Willeke, G.
Conference Paper
Fulltext
2004Boron-back surface field with spin-on dopants by rapid thermal processing
Lee, J.Y.; Glunz, S.W.
Conference Paper
2004Comprehensive experimental study on the performance of very thin laser-fired high-efficiency solar cells
Kray, D.; Kampwerth, H.; Schneiderlöchner, E.; Grohe, A.; Kamerewerd, F.J.; Leimenstoll, A.; Osswald, D.; Schäffer, E.; Seitz, S.; Wassie, S.; Glunz, S.W.; Willeke, G.P.
Conference Paper
2004Comprehensive study of rapid thermal firing for industrial production of crystalline silicon thick-film solar cells
Huljic, D.M.; Grupp, G.; Horzel, J.; Preu, R.
Conference Paper
Fulltext
2004Dependence of spectral response of dye solar cells on bias light illumination
Hohl-Ebinger, J.; Hinsch, A.; Sastrawan, R.; Warta, W.; Würfel, U.
Conference Paper
2004Dry phosphorus silicate glass etching for crystalline Si solar cells
Rentsch, J.; Binaie, F.; Schetter, C.; Schlemm, H.; Roth, K.; Theirich, D.; Preu, R.
Conference Paper
Fulltext
2004Evaluation of dopant sources and deposition methods suitable for in-line diffusion in the PV industry
Voyer, C.; Biro, D.; Emanuel, G.; Preu, R.; Koriath, J.; Wanka, H.
Conference Paper
Fulltext
2004Fast acquisition of the characteristics of silicon concentrator solar cells
Roth, T.; Mohr, A.; Glunz, S.W.
Conference Paper
2004High-throughput continuous CVD reactor for silicon deposition
Hurrle, A.; Reber, S.; Schillinger, N.; Haase, J.; Reichart, J.G.
Conference Paper
Fulltext
2004Illuminated lock-in thermography (ILT) - new method for spatially resolved assessment of power losses in solar cells
Isenberg, J.; Warta, W.
Conference Paper
2004Impact of iron contamination in multicrystalline silicon solar cells: Origins, chemical states, and device impacts
Buonassisi, T.; Heuer, M.; Istratov, A.A.; Marcus, M.A.; Jonczyk, R.; Lai, B.; Cai, Z.; Isenberg, J.; Warta, W.; Schindler, R.; Weber, E.R.
Conference Paper
2004Increased wafer yield for solar cells in top and bottom regions of cast multicrystalline silicon
Riepe, S.; Ghosh, M.; Müller, A.; Lautenschlager, H.; Grote, D.; Warta, W.; Schindler, R.
Conference Paper
Fulltext
2004Influence of grid finger and busbar structure on the performance of rear-line-contacted silicon concentrator cells
Mohr, A.; Hermle, M.; Roth, T.; Glunz, S.W.
Conference Paper
Fulltext
2004Inline plasma etching of silicon oxides and nitrides for dry processing in silicon solar cell fabrication
Roth, K.; Rentsch, J.; Binaie, F.; Schetter, C.; Preu, R.; Schlemm, H.
Conference Paper
Fulltext
2004Innovative and efficient production processes for silicon solar cells and modules - SOLPRO IV
Preu, R.; Emanuel, G.; Untiedt, D.; Klappert, S.; Schmidhuber, H.; Biro, D.; Voyer, C.; Wolke, W.; Schneiderlöchner, E.
Conference Paper
Fulltext
2004Investigation of large area cell and module spectral response measurement
Hohl-Ebinger, J.; Warta, W.
Conference Paper
2004Laser-fired contact silicon solar cells on p- and n-substrates
Glunz, S.W.; Schneiderlöchner, E.; Kray, D.; Grohe, A.; Hermle, M.; Kampwerth, H.; Preu, R.; Willeke, G.
Conference Paper
Fulltext
2004Nafion® polymer film as a low-temperature passivation for lifetime measurements on silicon wafers
Stokkan, G.; Isenberg, J.; Biro, D.; Warta, W.; Hagen, G.
Conference Paper
2004New concepts for high-efficiency silicon solar cells
Glunz, S.W.
Conference Paper
2004On the photon-enhanced diffusion of phosphorus in silicon wafers during rapid isothermal processing
Peters, S.; Hickel, P.-E.; Horzel, J.; Noel, S.; Preu, R.
Conference Paper
Fulltext
2004PECVD - SiC as intermediate layer for CSiTF solar cells on ceramic substrates
Janz, S.; Bau, S.; Lutz, F.; Schetter, C.; Reber, S.
Conference Paper
2004Plasma etching for industrial in-line processing of c-si solar cells: Presentation held at the 19th European Photovoltaic Solar Energy Conference
Rentsch, J.; Emanuel, G.; Schetter, C.; Aumann, T.; Theirich, D.; Gentischer, J.; Roth, K.; Fritzsche, M.; Dittrich, K.-H.; Preu, R.
Presentation
Fulltext
2004Production experience and lifetime investigations of industrally fabricated p-type Cz-silicon solar cells
Rentsch, J.; Sparber, W.; Peters, S.; Neuhaus, H.; Glunz, S.W.; Preu, R.; Lüdermann, R.
Conference Paper
2004Silicon concentrator cells with compound parabolic concentrators
Mohr, A.; Roth, T.; Glunz, S.W.
Conference Paper
2004Silicon nitride - silicon oxide stacks for solar cell rear side passivation
Hofmann, M.; Schneiderlöchner, E.; Wolke, W.; Preu, R.
Conference Paper
Fulltext
2004Silicon solar cells with screen printed-front contact and dielectrically passivated, laser-fired rear electrode
Schneiderlöchner, E.; Emanuel, G.; Grupp, G.; Lautenschlager, H.; Leimenstoll, A.; Glunz, S.W.; Preu, R.; Willeke, G.
Conference Paper
Fulltext
2004SiN:H anti-reflection coatings for c-Si solar cells by large scale inline sputtering
Wolke, W.; Jäckle, A.; Preu, R.; Wieder, S.; Ruske, M.
Conference Paper
Fulltext
2004Solar mini module made with epitaxial crystalline silicon thin-film wafer equivalents
Reber, S.; Schmidhuber, H.; Lautenschlager, H.; Rentsch, J.; Lutz, F.
Conference Paper
Fulltext
2004Spatially resolved IR-measurement techniques for solar cells
Isenberg, J.; Riepe, S.; Schubert, M.C.; Glunz, S.W.; Warta, W.
Conference Paper
Fulltext
2004Temperature dependent carrier lifetime images
Schubert, M.C.; Isenberg, J.; Rein, S.; Warta, W.
Conference Paper
Fulltext
2004Temperature- and injection-dependent lifetime spectroscopy (T-IDLS): Advanced analysis
Rein, S.; Diez, S.; Glunz, S.W.
Conference Paper
Fulltext
2004Thermal degradation and gettering of solar grade multicrystalline silicon
Schultz, O.; Riepe, S.; Glunz, S.W.
Conference Paper
Fulltext
2004Thermal oxidation processes for high-efficiency multicrystalline silicon solar cells
Schultz, O.; Glunz, S.W.; Goldschmidt, J.C.; Lautenschlager, H.; Leimenstoll, A.; Schneiderlöchner, E.; Willeke, G.P.
Conference Paper
2004Transport systems for industrial in-line diffusion of silicon solar cells
Biro, D.; Preu, R.; Willeke, G.; Untiedt, D.; Wandel, G.; Gentischer, J.
Conference Paper
Fulltext
2003Advanced lifetime spectroscopy
Rein, S.; Glunz, S.W.
Conference Paper
2003Advanced lifetime spectroscopy: Unambiguous determination of the electronic properties of the metastable defect in boron-doped Cz-Si
Rein, S.; Lichtner, P.; Glunz, S.W.
Conference Paper
Fulltext
2003Analysis of edge recombination for high-efficiency solar cells at low illumination densities
Hermle, M.; Dicker, J.; Warta, W.; Glunz, S.W.; Willeke, G.
Conference Paper
Fulltext
2003Analysis of laser-fired local back surface fields using n+np+ cell structures
Glunz, S.W.; Grohe, A.; Hermle, M.; Schneiderlöchner, E.; Dicker, J.; Preu, R.; Mäckel, H.; Macdonald, D.; Cuevas, A.
Conference Paper
2003Analysis of the defect activation in CZ-silicon by temperature-dependent bias-induced degradation of solar cells
Glunz, S.W.; Schäffer, E.; Rein, S.; Bothe, K.; Schmidt, J.
Conference Paper
Fulltext
2003Analysis of very thin high-efficiency solar cells
Kray, D.; Kampwerth, H.; Leimenstoll, A.; Glunz, S.W.; Willeke, G.P.
Conference Paper
Fulltext
2003Characterization of laser-fired contacts processed on wafers with different resistivity
Grohe, A.; Schneiderlöchner, E.; Hermle, M.; Preu, R.; Glunz, S.W.; Willeke, G.; Walz, S.
Conference Paper
2003Comparison of texturing methods for monocrystalline silicon solar cells using KOH and Na2CO3
Sparber, W.; Schultz, O.; Biro, D.; Emanuel, G.; Preu, R.; Poddey, A.; Borchert, D.
Conference Paper
2003Investigation of various surface passivation layers using oxide/nitride stacks of silicon solar cells
Lee, J.Y.; Dicker, J.; Rein, S.; Glunz, S.W.
Conference Paper
Fulltext
2003Lifetime improvements of multicrystalline silicon analysed by spatially resolved lifetime measurements
Emanuel, G.; Wolke, W.; Preu, R.
Conference Paper
2003Plasma etching for industrial in-line processing of c-Si solar cells
Rentsch, J.; Emanuel, G.; Schetter, C.; Aumann, T.; Theirich, D.; Gentischer, J.; Roth, K.; Fritzsche, M.; Dittrich, K.-H.; Preu, R.
Conference Paper
Fulltext
2003Progress in high-efficiency emitter-wrap-through cells on medium quality substrates
Kray, D.; Dicker, J.; Osswald, D.; Leimenstoll, A.; Glunz, S.W.; Zimmermann, W.; Tentscher, K.-H.; Uebele, P.; Strobl, G.
Conference Paper
2003Pure experimental determination of surface recombination properties with high reliability
Kampwerth, H.; Rein, S.; Glunz, S.W.
Conference Paper
Fulltext
2003Quantitative correlation of the metastable defect in Cz-silicon with different impurities
Rein, S.; Diez, S.; Falster, R.; Glunz, S.W.
Conference Paper
Fulltext
2003The RTCVD160 - a new lab-type silicon CVD processor for silicon deposition on large area substrates
Reber, S.; Haase, C.; Schillinger, N.; Bau, S.; Hurrle, A.
Conference Paper
Fulltext
2003Scanning ND:YAG laser system for industrially applicable processing in silicon solar cell manufacturing
Schneiderlöchner, E.; Grohe, A.; Glunz, S.W.; Preu, R.; Willeke, G.
Conference Paper
2003Silicon concentrator cells designed for a direct mounting on compound parabolic concentrator
Mohr, A.; Steuder, M.; Bett, A.W.; Glunz, S.W.
Conference Paper
Fulltext
2003Technology path to the industrial production of highly efficient and thin c-Si solar cells
Preu, R.; Biro, D.; Emanuel, G.; Grohe, A.; Hofmann, M.; Huljic, D.M.; Reis, I.E.; Rentsch, J.; Schneiderlöchner, E.; Sparber, W.; Wolke, W.; Willeke, G.
Conference Paper
Fulltext
2003Temperature- and injection-dependent lifetime spectroscopy of copper-related defects in silicon
Macdonald, D.; Cuevas, A.; Rein, S.; Lichtner, P.; Glunz, S.W.
Conference Paper
2003Texturing of multicrystalline silicon with acidic wet chemical etching and plasma etching
Schultz, O.; Emanuel, G.; Glunz, S.W.; Willeke, G.P.
Conference Paper
Fulltext
2003Towards 20% efficient silicon solar cells manufactured at 60 MWp per annum
Bruton, T.; Mason, N.B.; Roberts, S.; Nast-Hartley, O.; Gledhill, S.; Fernandez, J.; Russell, R.; Warta, W.; Glunz, S.W.; Schultz, O.; Hermle, M.; Willeke, G.
Conference Paper
Fulltext
200220% efficient flexible silicon solar cells
Kray, D.; Dicker, J.; Leimenstoll, A.; Glunz, S.W.; Willeke, G.
Conference Paper
2002ACE designs: The beauty of rear contact solar cells
Schönecker, A.; Eikelboom, D.; Manshanden, P.; Goris, M.; Wyers, P.; Roberts, S.; Bruton, T.; Jooss, W.; Faika, K.; Kress, A.; Kühn, R.; Neu, W.; Knauss, H.; Fath, P.; Ferrazza, F.; Nacci, R.V.; Kerschaver, E. von; Wolf, S. de; Szlufcik, J.; Leistiko, O.; Jörgensen, A.; Glunz, S.W.; Dicker, J.; Kray, D.; Sölter, J.; Schäfer, S.
Conference Paper
2002Advanced defect characterization by combining temperature- and injection-dependent lifetime spectroscopy (TDLS and IDLS)
Rein, S.; Lichtner, P.; Warta, W.; Glunz, S.W.
Conference Paper
Fulltext
2002Advanced RTP-process for boron-doped and oxygen contaminated Cz silicon
Lee, J.Y.; Peters, S.; Dicker, J.; Rein, S.; Glunz, S.W.
Conference Paper
2002Analysis of the effect of diffusion length distributions on global solar cell parameters by simplified 2D modelling
Isenberg, J.; Dicker, J.; Warta, W.
Conference Paper
Fulltext
2002Band gap narrowing in p-type base regions of solar cells
Glunz, S.W.; Dicker, J.; Altermatt, P.P.
Conference Paper
2002Carrier density and lifetime imaging of silicon wafers by infrared lock-in thermography
Riepe, S.; Isenberg, J.; Ballif, C.; Glunz, S.W.; Warta, W.
Conference Paper
2002Correlation of spatially resolved lifetime measurements with overall solar cell parameters
Isenberg, J.; Dicker, J.; Riepe, S.; Ballif, C.; Peters, S.; Lautenschlager, H.; Schindler, R.; Warta, W.
Conference Paper
Fulltext
2002Effect of shunt distribution on the overall solar cell performance investigated by circuit simulation
Dicker, J.; Isenberg, J.; Warta, W.
Conference Paper
2002Electrical and thermal properties of the metastable defect in boron-doped Czochralski silicon (Cz-Si)
Rein, S.; Rehrl, T.; Warta, W.; Glunz, S.W.; Willeke, G.
Conference Paper
Fulltext
2002Epitaxy of emitters for crystalline silicon solar cells
Reber, S.; Dicker, J.; Huljic, D.M.; Bau, S.
Conference Paper
2002Fill factor limitations and non-ideal diode behaviour of Czochralski silicon solar cells due to light-induced recombination centres
Schmidt, J.; Cuevas, A.; Rein, S.; Glunz, S.W.
Conference Paper
2002High capacity walking string diffusion furnace
Biro, D.; Emanuel, G.; Preu, R.; Willeke, G.
Conference Paper
Fulltext
2002High throughput laser isolation of crystalline silicon solar cells
Emanuel, G.; Schneiderlöchner, E.; Stollhof, J.; Gentischer, J.; Preu, R.; Lüdemann, R.
Conference Paper
Fulltext
2002High-efficiency cell structures for medium-quality silicon
Glunz, S.W.; Dicker, J.; Kray, D.; Lee, J.Y.; Preu, R.; Rein, S.; Schneiderlöchner, E.; Sölter, J.; Warta, W.; Willeke, G.
Conference Paper
2002High-efficiency emitter-wrap-through cells
Kray, D.; Dicker, J.; Rein, S.; Kamerewerd, F.-J.; Oßwald, D.; Schäffer, E.; Glunz, S.W.; Willeke, G.
Conference Paper
2002High-efficiency silicon solar cells for low-illumination applications
Glunz, S.W.; Dicker, J.; Esterle, M.; Hermle, M.; Isenberg, J.; Kamerewerd, F.; Knobloch, J.; Kray, D.; Leimenstoll, A.; Lutz, F.; Oßwald, D.; Preu, R.; Rein, S.; Schäffer, E.; Schetter, C.; Schmidhuber, H.; Schmidt, H.; Steuder, M.; Vorgrimler, C.; Willeke, G.
Conference Paper
Fulltext
2002Impact of carrier injection level on light-induced degradation of Cz-Si solar cell performance
Hashigami, H.; Itakura, Y.; Takaki, A.; Rein, S.; Glunz, S.W.; Saitoh, T.
Conference Paper
2002Improving the efficiency of silicon ribbon solar cells using rapid thermal processing
Peters, S.; Ballif, C.; Borchert, D.; Radt, V.; Schindler, R.; Warta, W.; Willeke, G.; Häussler, C.; Lauinger, T.
Conference Paper
2002Innovation in solar cell production technology
Lüdemann, R.; Preu, R.; Willeke, G.
Conference Paper
Fulltext
2002Innovative production technologies for solar modules - SOLPRO III
Klappert, S.; Untiedt, D.; Preu, R.; Emanuel, G.; Huljic, D.; Lüdemann, R.; Eversheim, W.
Conference Paper
Fulltext
2002Investigations on laser-fired contacts for passivated rear solar cells
Schneiderlöchner, E.; Grohe, A.; Ballif, C.; Glunz, S.W.; Preu, R.; Willeke, G.
Conference Paper
2002Laser-fired contacts - transfer of a simple high efficiency process scheme to industrial production
Preu, R.; Schneiderlöchner, E.; Grohe, A.; Glunz, S.W.; Willeke, G.
Conference Paper
Fulltext
2002Laser-fired contacts (LFC)
Schneiderlöchner, E.; Preu, R.; Lüdemann, R.; Glunz, S.W.; Willeke, G.
Conference Paper
2002Lifetime investigations of degradation effects in processed multicrystalline silicon wafers
Ballif, C.; Peters, S.; Borchert, D.; Häussler, C.; Isenberg, J.; Schindler, R.; Warta, W.; Willeke, G.
Conference Paper
2002Light-induced lifetime degradation in hydrogenated multicrystalline cast silicon substrates
Takaki, A.; Itakura, Y.; Hashigami, H.; Dhamrin, M.; Glunz, S.; Saitoh, T.
Conference Paper
2002Local mapping of the oxygen-boron complex in 2×2 cm2 and 10×10 cm2 high-efficiency CZ-SI solar cells by lock-in thermography and LBIC
Rakotoniaina, J.P.; Breitenstein, O.; Zhao, J.; Wang, A.; Green, M.A.; Rein, S.; Glunz, S.W.
Conference Paper
Fulltext
2002Pad printed front contacts for c-Si solar cells - a technological and economical evaluation
Huljic, D.M.; Thormann, S.; Preu, R.; Lüdemann, R.; Willeke, G.
Conference Paper
Fulltext
2002A production route to high efficiency solar cells made with ultra thin silicon wafers
Bruton, T.M.; Roberts, S.R.; Russell, R.W.; Warta, W.; Glunz, S.; Koch, W.; Luque, A.; Lago, R.; Caballero, L.J.; Canizo, C. del; Marti, A.; Frisson, L.; Vallera, A.
Conference Paper
2002Progress in screen printed front side metallization schemes for CSiTF solar cells
Rentsch, J.; Huljic, D.M.; Reber, S.; Preu, R.; Lüdemann, R.
Conference Paper
Fulltext
2002Rapid thermal processing. A comprehensive classification of silicon materials
Peters, S.; Lee, J.Y.; Ballif, C.; Borchert, D.; Glunz, S.W.; Warta, W.; Willeke, G.
Conference Paper
Fulltext
2002Rapid thermal surface passivation of silicon solar cells
Peters, S.; Ballif, C.; Borchert, D.; Huljic, D.M.; Lee, J.Y.; Preu, R.; Radt, V.; Schindler, R.; Schneiderlöchner, E.; Warta, W.
Conference Paper