Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2014Advanced metallization concepts for p-type silicon Metal-Wrap-Through (MWT) solar cells
Hendrichs, M.; Thaidigsmann, B.; Lohmüller, E.; Nold, S.; Clement, F.; Biro, D.; Rech, B.; Preu, R.
Journal Article
2014Analysing the lateral series resistance of high-performance metal wrap through solar cells
Greulich, J.; Thaidigsmann, B.; Rein, S.
Journal Article
2014An analytical model for interdigitated back contact solar cells
Saint-Cast, P.; Padilla, M.; Kimmerle, A.; Reichel, C.
Journal Article
2014Analytical modeling of industrial-related silicon solar cells
Fellmeth, T.; Clement, F.; Biro, D.
Journal Article
2014Electric field effect surface passivation for silicon solar cells
Bonilla, R.; Reichel, C.; Hermle, M.; Wilshaw, P.R.
Conference Paper
2014Evaluation of implantation annealing for highly-doped selective boron emitters suitable for screen-printed contacts
Müller, R.; Benick, J.; Bateman, N.; Schön, J.; Reichel, C.; Richter, A.; Hermle, M.; Glunz, S.W.
Journal Article
2014Firing-stable PassDop passivation for screen printed n-type PERL solar cells based on a-SiNx:P
Steinhauser, B.; Mansoor, M. bin; Jäger, U.; Benick, J.; Hermle, M.
Journal Article
2014Hexagonal sphere gratings for enhanced light trapping in crystalline silicon solar cells
Eisenlohr, J.; Benick, J.; Peters, M.; Bläsi, B.; Goldschmidt, J.C.; Hermle, M.
Journal Article
2014Micro characterization of laser structured solar cells with plated Ni-Ag contacts
Kluska, S.; Fleischmann, C.; Büchler, A.; Hördt, W.; Geisler, C.; Hopman, S.; Glatthaar, M.
Journal Article
2014Numerical current density loss analysis of industrially relevant crystalline silicon solar cell concepts
Rüdiger, M.; Steinkemper, H.; Hermle, M.; Glunz, S.W.
Journal Article
2014Passivated rear contacts for high-efficiency n-type Si solar cells providing high interface passivation quality and excellent transport characteristics
Feldmann, F.; Bivour, M.; Reichel, C.; Hermle, M.; Glunz, S.W.
Journal Article
2014Short-circuit current density mapping for solar cells
Padilla, M.; Michl, B.; Thaidigsmann, B.; Warta, W.; Schubert, M.C.
Journal Article
2014Silicon heterojunction rear emitter solar cells: Less restrictions on the optoelectrical properties of front side TCOs
Bivour, M.; Schröer, S.; Hermle, M.; Glunz, S.W.
Journal Article
2014Surface recombination parameters of interdigitated-back-contact silicon solar cells obtained by modeling luminescence images
Padilla, M.; Höffler, H.; Reichel, C.; Chu, H.; Greulich, J.; Rein, S.; Warta, W.; Hermle, M.; Schubert, M.C.
Journal Article
2014Zincate processes for silicon solar cell metallization
Kamp, M.; Bartsch, J.; Cimiotti, G.; Keding, R.; Zogaj, A.; Reichel, C.; Kalio, A.; Glatthaar, M.; Glunz, S.
Journal Article
2013Alloying from screen-printed aluminum pastes containing boron additives
Rauer, M.; Schmiga, C.; Glatthaar, M.; Glunz, S.W.
Journal Article
2013Approaching high efficiency wide range silicon solar cells
Rühle, K.; Kasemann, M.
Conference Paper
2013Back-contacted back-junction n-type silicon solar cells featuring an insulating thin film for decoupling charge carrier collection and metallization geometry
Reichel, C.; Granek, F.; Hermle, M.; Glunz, S.W.
Journal Article
2013Co-diffused back-contact back-junction silicon solar cells without gap regions
Keding, R.; Stüwe, D.; Kamp, M.; Reichel, C.; Wolf, A.; Woehl, R.; Borchert, D.; Reinecke, H.; Biro, D.
Journal Article
2013Co-diffusion from APCVD BSG and POCl3 for industrial n-type solar cells
Rothhardt, P.; Demberger, C.; Wolf, A.; Biro, D.
Journal Article, Conference Paper
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
2013Current trends in c-Si PV front-side metallization
Bartsch, J.; Glatthaar, M.; Kraft, A.; Mondon, A.; Lorenz, A.; Sutor, L.; Nold, S.; Glunz, S.W.
Journal Article
2013Effective passivation of black silicon surfaces by atomic layer deposition
Repo, P.; Haarahiltunen, A.; Sainiemi, L.; Yli-Koski, M.; Talvitie, H.; Schubert, M.C.; Savin, H.
Journal Article
2013Effects of high-temperature treatment on the hydrogen distribution in silicon oxynitride/silicon nitride stacks for crystalline silicon surface passivation
Schwab, C.; Hofmann, M.; Heller, R.; Seiffe, J.; Rentsch, J.; Preu, R.
Journal Article
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 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, Conference Paper
2013Fill factor limitation of silicon heterojunction solar cells by junction recombination
Reusch, M.; Bivour, M.; Hermle, M.; Glunz, S.W.
Journal Article, Conference Paper
2013Fire-through contacts - a new approach to contact the rear side of passivated silicon solar cells
Thaidigsmann, Benjamin; Kick, Christopher; Drews, Andreas; Clement, Florian; Wolf, Andreas; Biro, Daniel
Journal Article
2013Highly efficient IR to NIR upconversion in Gd2O2S: Er3+ for photovoltaic applications
Martín-Rodríguez, R.; Fischer, S.; Ivaturi, A.; Froehlich, B.; Krämer, K.W.; Goldschmidt, J.C.; Richards, B.S.; Meijerink, A.
Journal Article
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
2013Impact on iron surface contamination on the lifetime degradation of samples passivated by fired AL2O3/SiNx
Breitenstein, L.; Schön, J.; Schubert, M.; Warta, W.
Journal Article
2013Incomplete ionization of aluminum in silicon and its effect on accurate determination of doping profiles
Rauer, M.; Rüdiger, M.; Schmiga, C.; Strutzberg, H.; Bähr, M.; Glatthaar, M.; Glunz, S.W.
Journal Article
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, Conference Paper
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, Conference Paper
2013Microstructure analysis of the interface situation and adhesion of thermally formed nickel silicide for plated nickel-copper contacts on silicon solar cells
Mondon, A.; Jawaid, M.N.; Bartsch, J.; Glatthaar, M.; Glunz, S.W.
Journal Article
2013Nanoimprinted diffraction gratings for crystalline silicon solar cells
Mellor, A.; Hauser, H.; Wellens, C.; Benick, J.; Eisenlohr, J.; Peters, M.; Guttowski, A.; Tobias, I.; Marti, A.; Luque, A.; Bläsi, B.
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, Conference Paper
2013Numerical analysis of electrical TCO / a-Si:H(p) contact properties for silicon heterojunction solar cells
Bivour, M.; Schröer, S.; Hermle, M.
Journal Article, Conference Paper
2013Numerical power balance and free energy loss analysis for solar cells including optical, thermodynamic, and electrical aspects
Greulich, J.; Höffler, H.; Würfel, U.; Rein, S.
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
2013Passivation of black silicon boron emitters with atomic layer deposited aluminum oxide
Repo, P.; Benick, J.; Gastrow, G. von; Vähänissi, V.; Heinz, F.D.; Schön, J.; Schubert, M.C.; Savin, H.
Journal Article
2013Photonic structures for enhanced upconversion
Herter, B.; Wolf, S.; Fischer, S.; Gutmann, J.; Bläsi, B.; Goldschmidt, J.C.
Conference Paper
2013Predicting the performance of photonic luminescent solar concentrators
Gutmann, J.; Zappe, H.; Goldschmidt, J.C.
Conference Paper
2013Quantitative modeling of fluorescent emission in photonic crystals
Gutmann, J.; Zappe, H.; Goldschmidt, J.C.
Journal Article
2013Recombination and microstructural properties of soldering pads and their impact on solar cell performance
Krauß, K.; Fertig, F.; Rein, S.
Journal Article, Conference Paper
2013Recombination and optical properties of wet chemically polished thermal oxide passivated Si surfaces
Schwab, C.; Wolf, A.; Graf, M.; Wöhrle, N.; Greulich, J.; Kühnhold, S.; Kästner, G.; Biro, D.; Preu, R.
Journal Article
2013Short-circuit current losses in back-contacted back-junction Si solar cells: Experiment and simulation of the charge collection probability
Reichel, C.; Granek, F.; Hermle, M.; Glunz, S.W.
Journal Article
2013Silicon nanocrystals embedded in silicon carbide: Investigation of charge carrier transport and recombination
Löper, P.; Canino, M.; Qazzazie, D.; Schnabel, M.; Allegrezza, M.; Summonte, C.; Glunz, S.W.; Janz, S.; Zacharias, M.
Journal Article
2013Silicon nanocrystals from high-temperature annealing: Characterization on device level
Löper, P.; Canino, M.; Lopez-Vidrier, J.; Schnabel, M.; Schindler, F.; Heinz, F.; Witzky, A.; Bellettato, M.; Allegrezza, M.; Hiller, D.; Hartel, A.; Gutsch, S.; Hernandez, S.; Guerra, R.; Ossicini, S.; Garrido, B.; Janz, S.; Zacharias, M.
Journal Article
2013Simplified front surface field formation for back contacted silicon solar cells
Kimmerle, A.; Woehl, R.; Wolf, A.; Biro, D.
Journal Article, Conference Paper
2013Structural, optical and electrical properties of silicon nanocrystals embedded in SixC1-x/SiC multilayer systems for photovoltaic applications
López-Vidrier, J.; Hernández, S.; Samà, J.; Canino, M.; Allegrezza, M.; Bellettato, M.; Shukla, R.; Schnabel, M.; Löper, P.; López-Conesa, L.; Estradé, S.; Peiró, F.; Janz, S.; Garrido, B.
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, Conference Paper
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
2013Transfer of the HIP-MWT solar cell concept to n-type silicon
Lohmüller, E.; Thaidigsmann, B.; Clement, F.; Wolf, A.; Biro, D.
Journal Article, Conference Paper
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
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, Conference Paper
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, Conference Paper
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
2012Comparison of analytical and numerical models for the optimization of c-Si solar cells' front Metallization
Greulich, J.; Fellmeth, T.; Glatthaar, M.; Biro, D.; Rein, S.
Journal Article
2012Control of phosphorus doping profiles for co-diffusion processes
Rothhardt, P.; Stoffels, T.; Keding, R.; Belledin, U.; Wolf, A.; Biro, D.
Conference Paper
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
2012Crystalline silicon solar cells: State-of-the-art and future developments
Glunz, S.W.; Preu, R.; Biro, D.
Book Article
2012Development of lead-free silver ink for front contact metallization
Kalio, A.; Leibinger, M.; Filipovic, A.; Kruger, K.; Glatthaar, M.; Wilde, J.
Journal Article, Conference Paper
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
2012Efficiency potential of n-type silicon solar cells with aluminum-doped rear p+ emitter
Rudiger, M.; Schmiga, C.; Rauer, M.; Hermle, M.; Glunz, S.W.
Journal Article
2012Electromagnetic simulations of a photonic luminescent solar concentrator
Gutmann, J.; Peters, M.; Bläsi, B.; Hermle, M.; Gombert, A.; Zappe, H.; Goldschmidt, J.C.
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
2012Erratum: "Comprehensive analytical model for locally contacted rear surface passivated solar cells" [J. Appl. Phys. 108, 124510 (2010)]
Wolf, A.; Biro, D.; Nekarda, J.; Kimmerle, A.; Mack, S.; Preu, R.
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
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
2012Fully implanted n-type PERT solar cells
Benick, J.; Müller, R.; Bateman, N.; Hermle, M.
Conference Paper
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
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, Conference Paper
2012Increasing upconversion by plasmon resonance in metal nanoparticles - a combined simulation analysis
Goldschmidt, J.C.; Fischer, S.; Steinkemper, H.; Hallermann, F.; Plessen, G. von; Krämer, K.W.; Biner, D.; Hermle, M.
Journal Article
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
2012Laser chemical metal deposition for silicon solar cell metallization
Wehkamp, N.; Fell, A.; Bartsch, J.; Granek, F.
Conference Paper, Journal Article
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, Conference Paper
2012A membrane device for substrate-free photovoltaic characterization of quantum dot based p-i-n solar cells
Löper, P.; Stüwe, D.; Künle, M.; Bivour, M.; Reichel, C.; Neubauer, R.; Schnabel, M.; Hermle, M.; Eibl, O.; Janz, S.; Zacharias, M.; Glunz, S.W.
Journal Article
2012Modeling upconversion of erbium doped microcrystals based on experimentally determined Einstein coefficients
Fischer, S.; Steinkemper, H.; Löper, P.; Hermle, M.; Goldschmidt, J.C.
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
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
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
2012Numerical analysis of locally contacted rear surface passivated silicon solar cells
Rüdiger, M.; Hermle, M.
Journal Article
2012Optical modeling of the rear surface roughness of passivated silicon solar cells
Greulich, J.; Wöhrle, N.; Glatthaar, M.; Rein, S.
Journal Article, Conference Paper
2012The path to industrial production of highly efficient metal wrap through silicon solar cells
Thaidigsmann, Benjamin; Linse, Michael; Wolf, Andreas; Clement, Florian; Biro, Daniel; Preu, Ralf
Journal Article
2012Pb 5.0(1)In 8.4(1)Bi 1.6(1)S 20, a new quaternary lead indium bismuth sulfide
Reis, I.; Krämer, V.; Seiler, A.; Topa, D.; Keller, E.
Journal Article
2012Plasmon enhanced upconversion luminescence near gold nanoparticles - simulation and analysis of the interactions
Fischer, S.; Hallermann, F.; Eichelkraut, T.; Plessen, G. von; Krämer, K.W.; Biner, D.; Steinkemper, H.; Hermle, M.; Goldschmidt, J.C.
Journal Article
2012Present Status in the Development of II-V Multi-Junction Solar Cells
Philipps, S.; Guter, W.; Welser, E.; Schöne, J.; Steiner, M.; Dimroth, F.; Bett, A.W.
Book Article
2012Printed contact on emitter with low dopant surface concentration
Binder, S.; Bartsch, J.; Glatthaar, M.; Glunz, S.
Conference Paper, Journal Article
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
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
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
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 and comparison of one-and two-dimensional simulations of solar cells featuring selective emitters
Greulich, J.; Jäger, U.; Rein, S.; Preu, R.
Journal Article
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
2012Separation of series resistance and space charge region recombination in crystalline silicon solar cells from dark and illuminated current-voltage characteristics
Greulich, J.; Glatthaar, M.; Rein, S.
Journal Article
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
2012Simulating the interface morphology of silver thick film contacts on n-type Si-(100) and Si-(111)
Kontermann, S.; Ruf, A.; Preu, R.; Willeke, G.
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
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, Journal Article
2012Synergistic effects of rear-surface passivation and the metal wrap through concept
Thaidigsmann, B.; Drews, A.; Fellmeth, T.; Saint-Cast, P.; Wolf, A.; Clement, F.; Biro, D.; Preu, R.
Journal Article
2012Towards new design rules for indoor photovoltaic cells
Rühle, K.; Glunz, S.W.; Kasemann, M.
Conference Paper
2012Ultra-low concentration Na2CO3/NaHCO3 solution for texturization of crystalline silicon solar cells
Montesdeoca-Santana, A.; Jimenez-Rodriguez, E.; Gonzalez-Diaz, B.; Borchert, D.; Guerrero-Lemus, R.
Journal Article
201119.7% efficient all-screen-printed back-contact back-junction silicon solar cell with aluminum-alloyed emitter
Woehl, R.; Krause, J.; Granek, F.; Biro, D.
Journal Article
20112-D SPICE simulation and analytical calculation of spreading resistance effects in emitter wrap-through cells with nonsquare via-hole pattern
Fallisch, A.; Biro, D.
Journal Article
201120% efficient passivated large-area metal wrap through solar cells on boron-doped Cz silicon
Lohmüller, E.; Thaidigsmann, B.; Pospischil, M.; Jäger, U.; Mack, S.; Specht, J.; Nekarda, J.; Retzlaff, M.; Krieg, A.; Clement, F.; Wolf, A.; Biro, D.; Preu, R.
Journal Article
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
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
201120.1% efficient silicon solar cell with aluminum back surface field
Fellmeth, T.; Mack, S.; Bartsch, J.; Erath, D.; Jäger, U.; Preu, R.; Clement, F.; Biro, D.
Journal Article
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, Journal Article
2011Aluminum alloying in local contact areas on dielectrically passivated rear surfaces of silicon solar cells
Rauer, M.; Woehl, R.; Rühle, K.; Schmiga, C.; Hermle, M.; Hörteis, M.; Biro, D.
Journal Article
2011Amorphous silicon carbide heterojunction solar cells on p-type substrates
Pysch, D.; Bivour, M.; Hermle, M.; Glunz, S.W.
Journal Article
2011Analysis and optimization approach for the doped amorphous layers of silicon heterojunction solar cells
Pysch, D.; Meinhard, C.; Harder, N.-P.; Hermle, M.; Glunz, S.W.
Journal Article
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, Journal Article
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
2011Effects of seed layer and substrate morphology on solar cell contacts deposited by light-induced plating
Bartsch, J.; Kamp, M.; Hörteis, M.; Glunz, S.W.; Gombert, A.; Reinecke, H.
Journal Article
2011Emitter wrap-through solar cells - status and perspectives
Fallisch, A.; Gee, J.; Biro, D.
Journal Article
2011Experimental analysis of upconversion with both coherent monochromatic irradiation and broad spectrum illumination
Goldschmidt, J.C.; Fischer, S.; Löper, P.; Krämer, K.W.; Biner, D.; Hermle, M.; Glunz, S.W.
Journal Article
2011Formation of size-controlled silicon nanocrystals in plasma enhanced chemical vapor deposition grown SiOxNy/SiO2 superlattices
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Jäger, U.; Suwito, D.; Benick, J.; Janz, S.; Preu, R.
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Geilker, J.; Kwapil, W.; Rein, S.
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Kalio, A.; Richter, A.; Hörteis, M.; Glunz, S.W.
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Krause, J.; Woehl, R.; Rauer, M.; Schmiga, C.; Wilde, J.; Biro, D.
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Conference Paper
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Conference Paper
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Hoenig, R.; Glatthaar, M.; Clement, F.; Greulich, J.; Wilde, J.; Biro, D.
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Löper, P.; Hiller, D.; Janz, S.; Hermle, M.; Glunz, S.W.; Zacharias, M.
Conference Paper
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Conference Paper
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Mack, S.; Wolf, A.; Walczak, A.; Thaidigsmann, B.; Wotke, E.A.; Spiegelman, J.J.; Preu, R.; Biro, D.
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Kontermann, S.; Ruf, A.; Preu, R.
Conference Paper, Journal Article
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Jäger, U.; Thaidigsmann, B.; Okanovic, M.; Preu, R.
Conference Paper, Journal Article
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Löper, P.; Müller, R.; Hiller, D.; Barthel, T.; Malguth, E.; Janz, S.; Goldschmidt, J.C.; Hermle, M.; Zacharias, M.
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Benick, J.; Zimmermann, K.; Spiegelmann, J.; Hermle, M.; Glunz, S.W.
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Fellmeth, T.; Born, A.; Kimmerle, A.; Clement, F.; Biro, D.; Preu, R.
Conference Paper, Journal Article
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Mingirulli, N.; Stüwe, D.; Specht, J.; Fallisch, A.; Biro, D.
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Gradmann, R.; Loeper, P.; Künle, M.; Rothfelder, M.; Janz, S.; Hermle, M.; Glunz, S.
Journal Article
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Fell, A.; Hopmann, S.; Granek, F.
Journal Article
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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, Conference Paper
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Seiffe, J.; Gautero, L.; Hofmann, M.; Rentsch, J.; Preu, R.; Weber, S.; Eichel, R.A.
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Richter, A.; Benick, J.; Kalio, A.; Seiffe, J.; Hörteis, M.; Hermle, M.; Glunz, S.W.
Conference Paper, Journal Article
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Gutmann, J.; Peters, M.; Bläsi, B.; Hermle, M.; Zappe, H.; Goldschmidt, J.C.
Conference Paper
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Conference Paper
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
201021.1% efficient PERC silicon solar cells on large scale by using inline sputtering for metallization
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Conference Paper
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Bartsch, J.; Mondon, A.; Godejohann, B.-J.; Hörteis, M.; Glunz, S.W.
Conference Paper
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Schmiga, C.; Rauer, M.; Rüdiger, M.; Meyer, K.; Lossen, J.; Krokoszinski, H.-J.; Hermle, M.; Glunz, S.W.
Conference Paper
2010Amorphous SixC1-x:H single layers before and after thermal annealing: Correlating optical and structural properties
Hartel, A.M.; Künle, M.; Löper, P.; Janz, S.; Bett, A.W.
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Krause, J.; Woehl, R.; Biro, D.
Conference Paper
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Kluska, S.; Rodofili, A.; Mayer, K.; Fleischmann, C.; Granek, F.; Glunz, S.W.
Conference Paper
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Demant, M.; Glatthaar, M.; Haunschild, J.; Rein, S.
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Schubert, M.C.; Kwapil, W.; Schön, J.; Habenicht, H.; Kasemann, M.; Gundel, P.; Blazek, M.; Warta, W.
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Schön, J.; Schubert, M.C.; Warta, W.; Savin, H.; Haarahiltunen, A.
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Granek, F.; Reichel, C.
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Conference Paper
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Löper, P.; Hiller, D.; Künle, M.; Gradmann, R.; Rothfelder, M.; Janz, S.; Hermle, M.; Zacharias, M.; Glunz, S.W.
Conference Paper
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Ziegler, J.; Xia, L.; Zejnelovic, R.; Borchert, D.
Conference Paper
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Grasso, F.S.; Gautero, L.; Rentsch, J.; Preu, R.; Lanzafame, R.
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Gutscher, S.; Knorz, A.; Gundel, P.; Greulich, J.; Preu, R.
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Grasso, F.S.; Gautero, L.; Rentsch, J.; Preu, R.; Lanzafame, R.
Conference Paper
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Thaidigsmann, B.; Wolf, A.; Clement, F.; Biro, D.; Preu, R.
Conference Paper
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Gautero, L.; Kania, D.; Seiffe, J.; Knorz, A.; Specht, J.; Nekarda, J.; Hofmann, M.; Rentsch, J.; Sallese, J.-M.; Preu, R.
Conference Paper
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.
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Nekarda, J.-F.; Hörteis, M.; Lottspeich, F.; Wolf, A.; Preu, R.
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Wolf, A.; Biro, D.; Nekarda, J.; Stumpp, S.; Kimmerle, A.; Mack, S.; Preu, R.
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Rein, S.; Geilker, J.; Kwapil, W.; Emanuel, G.; Reis, I.; Soiland, A.-K.; Grandum, S.; Tronstad, R.
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Fellmeth, T.; Meyer, K.; Greulich, J.; Clement, F.; Biro, D.; Preu, R.; Menkoe, M.; Lahmer, D.; Krokoszinski, H.-J.
Conference Paper
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Pysch, D.; Meinhardt, C.; Hermle, M.; Glunz, S.W.
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Spribille, A.; Clement, F.; Erath, D.; Specht, J.; Biro, D.; Preu, R.; Köhler, I.; Doll, O.; Stockum, W.; Tueshaus, C.
Conference Paper
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
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Hofmann, M.; Rentsch, J.; Preu, R.
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Fischer, S.; Goldschmidt, J.C.; Löper, P.; Bauer, G.H.; Brüggemann, R.; Krämer, K.; Biner, D.; Hermle, M.; Glunz, S.W.
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Richter, A.; Henneck, S.; Benick, J.; Hörteis, M.; Hermle, M.; Glunz, S.W.
Conference Paper
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Woehl, R.; Mack, S.; Kohn, N.; Preu, R.; Biro, D.
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
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Knorz, A.; Gutscher, S.; Fell, A.; Gundel, P.; Preu, R.
Conference Paper
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
2010Highly efficient industrially feasible metal wrap through (MWT) silicon solar cells
Fellmeth, T.; Menkoe, M.; Clement, F.; Biro, D.; Preu, R.
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Schubert, M.C.; Schön, J.; Gundel, P.; Habenicht, H.; Kwapil, W.; Warta, W.
Journal Article, Conference Paper
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Conference Paper
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
2010Industrially feasible rear passivation and contacting scheme for high-efficiency n-type solar cells yielding a V-oc of 700 mV
Suwito, D.; Jäger, U.; Benick, J.; Janz, S.; Hermle, M.; Glunz, S.W.
Journal Article
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Suwito, D.; Jäger, U.; Benick, J.; Janz, S.; Hermle, M.; Preu, R.; Glunz, S.W.
Conference Paper
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Hopman, S.; Fell, A.; Mesec, M.; Kluska, S.; Fleischmann, C.; Granek, F.; Glunz, S.W.
Conference Paper
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Hopman, S.; Fell, A.; Mesec, M.; Kluska, S.; Fleischmann, C.; Granek, F.; Glunz, S.W.
Conference Paper
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Reinwand, D.; Graf, M.; Hartmann, P.; Preu, R.; Trassl, R.
Conference Paper
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Jung, M.; Schwunk, S.
Conference Paper
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Hiller, D.; Zierold, R.; Bachmann, J.; Alexe, M.; Yang, Y.; Gerlach, J.W.; Stesmans, A.; Jivanescu, M.; Müller, U.; Vogt, J.; Hilmer, H.; Löper, P.; Künle, M.; Munnik, F.; Nielsch, K.; Zacharias, M.
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Rosenits, P.
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Giesecke, J.A.; Schubert, M.C.; Walter, D.; Warta, W.
Journal Article
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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
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
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
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
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
2010Photoluminescence imaging of chromium in crystalline silicon
Habenicht, H.; Schubert, M.C.; Coletti, G.; Warta, W.
Conference Paper
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
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
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
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
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Journal Article
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Haunschild, J.; Glatthaar, M.; Demant, M.; Nievendick, J.; Motzko, M.; Rein, S.; Weber, E.R.
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2010Quantitative carrier lifetime measurement with micron resolution
Gundel, P.; Heinz, F.D.; Schubert, M.C.; Giesecke, J.A.; Warta, W.
Journal Article
2010Quantitative description of dark current-voltage characteristics of multicrystalline silicon solar cells based on lock-in thermography measurements
Breitenstein, O.; Khanna, A.; Warta, W.
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Bartsch, J.; Mondon, A.; Bayer, K.; Schetter, C.; Hörteis, M.; Glunz, S.W.
Journal Article
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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
2010Screen-printed silicon solar cells with LCP selective emitters
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Conference Paper
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
2010Separation of local bulk and surface recombination in crystalline silicon from luminescence reabsorption
Giesecke, J.A.; Kasemann, M.; Schubert, M.C.; Würfel, P.; Warta, W.
Journal Article
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
2010Silicon solar cells using aluminum foil as rear side metallization reaching 21.0 % efficiency
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Conference Paper
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
2010Simplifying the manufacturing of n-type silicon solar cells with screen-printed aluminium-alloyed rear emitter
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Conference Paper
2010Simultaneous front emitter and rear surface passivation by thermal oxidation - an industrially feasible approach to a 19% efficient PERC device
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Conference Paper
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
2010Solar cell efficiency tables (version 35)
Green, M.A.; Emery, K.; Hishikawa, Y.; Warta, W.
Journal Article
2010Solar cell efficiency tables (version 36)
Green, M.A.; Emery, K.; Hishikawa, Y.; Warta, W.
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Conference Paper
2010Submicron resolution carrier lifetime analysis in silicon with Fano resonances
Gundel, P.; Schubert, M.C.; Heinz, F.D.; Benick, J.; Zizak, I.; Warta, W.
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Goldschmidt, J.C.; Fischer, S.; Löper, P.; Krämer, K.W.; Biner, D.; Hermle, M.; Glunz, S.W.
Conference Paper
2010Very low emitter saturation current densities on ion implanted boron emitters
Benick, J.; Bateman, N.; Hermle, M.
Conference Paper
2010Wafer identification using laser marked data matrix codes
Krieg, A.; Schmitt, C.; Rein, C.; Nübling, S.; Schneider, P.
Conference Paper
2009Increasing the efficiency of fluorescent concentrator systems
Goldschmidt, J.C.; Peters, M.; Bösch, A.; Helmers, H.; Dimroth, F.; Glunz, S.W.; Willeke, G.
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2008Loss analysis of high-efficiency back-contact back-junction silicon solar cells
Kluska, S.; Granek, F.; Hermle, M.; Glunz, S.W.
Conference Paper
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
2007High-efficiency crystalline silicon solar cells
Glunz, S.W.
Journal Article
2004A matrix based correction scheme of the liquid fraction during columnar solidification
Hainke, M.; Friedrich, J.; Müller, G.
Journal Article
1997High-efficiency (19.2%) silicon thin-film solar cells with interdigitated emitter and base front-contacts
Hebling, C.; Glunz, S.W.; Schumacher, J.O.; Knobloch, J.
Conference Paper
1997Optimized high-efficiency silicon solar cells with Jsc=42 mA/cm2 and eta=23.3%
Glunz, S.W.; Knobloch, J.; Biro, D.; Wettling, W.
Conference Paper