Fraunhofer-Gesellschaft

Publica

Hier finden Sie wissenschaftliche Publikationen aus den Fraunhofer-Instituten.
2021Fast and Accurate Short-Circuit Current versus Irradiance Determination of a Spectrally Nonlinear Solar Cell Using a Spectral Shaping Setup
Mühleis, M.; Kröger, I.; Hohl-Ebinger, J.
Journal Article
2021Hocheffiziente Solarzellen durch selektive Kontakte
Moldovan, A.; Ding, K.; Rau, U.; Peibst, R.; Korte, L.; Stannowski, B.
Conference Paper
2021Progress in P-type Tunnel Oxide‐Passivated Contact Solar Cells with Screen-Printed Contacts
Mack, S.; Herrmann, D.; Lenes, M.; Renes, M.; Wolf, A.
Journal Article
2020Determination of the Complex Refractive Index of Compound Semiconductor Alloys for Optical Device Modelling
Schygulla, P.; Fuss-Kailuweit, P.; Höhn, O.; Dimroth, F.
Journal Article
2020Direct Correlation of Nanoscale Morphology and Device Performance to Study Photocurrent Generation in Donor-Enriched Phases of Polymer Solar Cells
Ben Dkhil, S.; Perkhun, P.; Luo, C.; Müller, D.; Alkarsifi, R.; Barulina, E.; Avalos Quiroz, Y.A.; Margeat, O.; Thierry Dubas, S.; Koganezawa, T.; Kuzuhara, D.; Yoshimoto, N.; Caddeo, C.; Mattoni, A.; Zimmermann, B.; Würfel, U.; Pfannmöller, M.; Bals, S.; Ackermann, J.; Videlot-Ackermann, C.
Journal Article
2020Efficient Deployment of Deep Neural Networks for Quality Inspection of Solar Cells using Smart Labeling
Kunze, P.; Greulich, J.; Rein, S.; Ramspeck, K.; Hemsendorf, M.; Vetter, A.; Demant, M.
Conference Paper
2020Evaluation of Inline High-Intensity Illumination Treatments against LeTID
Vahlman, H.; Roder, S.; Krauß, K.; Nekarda, J.; Rein, S.
Conference Paper
2020Machine Learning for Advanced Solar Cell Production. Adversarial Denoising, Sub-pixel Alignment and the Digital Twin
Demant, M.; Kurumundayil, L.; Kunze, P.; Woernhoer, A.; Kovvali, A.; Rein, S.
Presentation
2020Two-Terminal direct Wafer bonded GaInP/AlGaAs//Si Triple-Junction Solar Cell with AM1.5g Efficiency of 34.1 %
Lackner, D.; Höhn, O.; Müller, R.; Beutel, P.; Schygulla, P.; Hauser, H.; Predan, F.; Siefer, G.; Schachtner, M.; Schön, J.; Benick, J.; Hermle, M.; Dimroth, F.
Journal Article
2020The Use of Batteries in Storing Electricity
Vetter, M.; Lux, S.; Wüllner, J.
Book Article
2019Accurate Measurement of Bifacial Solar Cells with Single- and Both-Sided Illumination
Rauer, Michael; Guo, Fan; Hohl-Ebinger, Jochen
Conference Paper
2019Accurate Measurements of Busbarless Silicon Solar Cells
Rauer, M.; Kordelos, K.; Krieg, A.; Hohl-Ebinger, J.
Presentation
2019Assessing the operating temperature of multi-junction solar cells with novel rear side layer stack and local electrical contacts
Alonso-Ãlvarez, D.; Weiss, C.; Fernandez, J.; Janz, S.; Ekins-Daukes, N.
Journal Article
2019Both Sides Contacted Silicon Solar Cells. Options for Approaching 26% Efficiency
Richter, A.; Benick, J.; Feldmann, F.; Fell, A.; Steinhauser, B.; Polzin, J.-I.; Tucher, N.; Murthy, J.N.; Hermle, M.; Glunz, S.W.
Conference Paper
2019Development of Back Side Technology for Light Trapping and Photon Recycling in GaAs Solar Cells
Micha, D.; Höhn, O.; Oliva, E.; Klinger, V.; Bett, A.; Dimroth, F.
Journal Article
2019Direct Growth of GaInP/GaAs/Si Triple-Junction Solar Cell with 22.3% AM1.5g efficiency
Feifel, Markus; Lackner, David; Ohlmann, Jens; Benick, Jan; Hermle, Martin; Dimroth, Frank
Journal Article
2019Efficiency Enhancement and Hysteresis Mitigation by Manipulation of Grain Growth Conditions in Hybrid Evaporated-Spin-Coated Perovskite Solar Cells
Rafizadeh, S.; Wienands, K.; Schulze, P.S.; Bett, A.J.; Andreani, L.C.; Hermle, M.; Glunz, S.W.; Goldschmidt, J.C.
Journal Article
2019Evaluation of the Burnout Phase of the Contact Firing Process for Industrial PERC
Ourinson, D.; Emanuel, G.; Lorenz, A.; Clement, F.; Glunz, S.W.
Conference Paper
2019High-Resolution Analysis of Perovskite Absorbers in Photovoltaics
Mundt, Laura Elena
: Glunz, S.; Albrecht, S.; Bast, H.
Dissertation
2019Plated Ni/Cu/Ag for TOPCon Solar Cell Metallization
Grübel, B.; Cimiotti, G.; Arya, V.; Fellmeth, T.; Feldmann, F.; Steinhauser, B.; Kluska, S.; Kluge, T.; Landgraf, D.; Glatthaar, M.
Conference Paper
2019Simultaneous Contacting of Boron and Phosphorus Doped Surfaces with a Single Screen Printing Paste
Huyeng, J.; Spribille, A.; Garcia Prince, M.; Rendler, L.C.; Ebert, C.; Eitner, U.; Clement, F.
Conference Paper
2019Single- and Dual-variant Atomic Ordering in GaAsP Compositionally Graded Buffers on GaP and Si Substrates
France, R.M.; Feifel, Markus; Belz, J.; Beyer, A.; Volz, K.; Ohlmann, Jens; Lackner, David; Dimroth, Frank
Journal Article
2018Bifacial p-type silicon shingle solar cells - the "pSPEER" concept
Baliozian, P.; Lohmüller, E.; Fellmeth, T.; Wöhrle, N.; Krieg, A.; Preu, R.
Journal Article
2018A detailed full-cell model of a 2018 commercial PERC solar cell in Quokka3
Fell, Andreas; Altermatt, Pietro P.
Journal Article
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
2018Inline PECVD Deposition of Poly-Si-Based Tunnel Oxide Passivating Contacts
Temmler, J.; Polzin, J.-I.; Feldmann, F.; Kraus, L.; Kafle, B.; Mack, S.; Moldovan, A.; Hermle, M.; Rentsch, J.
Journal Article
2018Insulating and passivating plasma-enhanced atomic layer deposited aluminum oxide thin films for silicon solar cells
Reichel, C.; Reusch, M.; Kotula, S.; Granek, F.; Richter, A.; Hermle, M.; Glunz, S.W.
Journal Article
2018A matter of drying: Blade-coating of lead acetate sourced planar inverted perovskite solar cells on active areas >1 cm2
Kohlstädt, M.; Yakoob, M.A.; Würfel, U.
Journal Article
2018Novel approach for the bonding of III-V on silicon tandem solar cells with a transparent conductive adhesive
Heitmann, Ulrike; Kluska, S.; Bartsch, Jonas; Hauser, Hubert; Ivanov, Alexy; Janz, Stefan
Conference Paper
2018Understanding InP nanowire array solar cell performance by nanoprobe-enabled single nanowire measurements
Otnes, Gaute; Barrigón, Enrique; Sundvall, Christian; Svensson, K. Erik; Heurlin, Magnus; Siefer, Gerald; Samuelson, Lars; Åberg, Ingvar; Borgström, Magnus T.
Journal Article
2017Amorphous silicon carbide rear-side passivation and reflector layer stacks for multi-junction space solar cells based on germanium sustrates
Janz, Stefan; Weiss, Charlotte; Mohr, Christian; Kurstjens, Rufi; Boizot, Bruno; Fuhrmann, Bianca; Khorenko, Victor
Presentation
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
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
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
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
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
2017FEM-based development of novel back-contact PV modules with ultra-thin solar cells
Beinert, Andreas; Leidl, Roman; Sommeling, Paul; Eitner, Ulrich; Aktaa, Jarir
Conference Paper
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
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
2017Investigation of BC Architectures along TRL at FHG-ISE
Keding, R.; Reichel, C.; Müller, R.; Huyeng, J.; Rendler, L.C.; Spribille, A.; Hermle, M.; Eitner, U.; Clement, F.
Presentation
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
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
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
2017Positive side of disorder: Statistical fluorene-carbazole-TTBTBTT terpolymers show improved optoelectronic and photovoltaic properties compared to the regioregular structures
Akkuratov, A.; Mühlbach, S.; Susarova, D.K.; Seßler, M.; Zimmermann, B.; Razumov, V.F.; Würfel, U.; Troshin, P.A.
Journal Article
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
2017Ribbon interconnection of 6" BC-BJ Solar Cells
Walter, Johann; Rendler, Li Carlos; Halm, Andreas; Mihailetchi, Valentin; Kraft, Achim; Eitner, Ulrich
Journal Article
2017Selectivity issues of MoOx based hole contacts
Neusel, Lisa; Bivour, Martin; Hermle, Martin
Journal Article
2017Shingled cell interconnection: A new generation of bifacial PV-modules
Klasen, N.; Mondon, A.; Kraft, A.; Eitner, U.
Conference Paper
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
2017Sputter-deposited WOx and MoOx for hole selective contacts
Bivour, M.; Zähringer, F.; Ndione, P.; Hermle, M.
Journal Article
2016Adhesion quality of evaporated aluminum layers on passivation layers for rear metallization of silicon solar cells
Kumm, J.; Hartmann, P.; Eberlein, D.; Wolf, A.
Journal Article
2016All-diffused back-contact back-junction solar cell with aluminum-alloyed emitter - experiment and simulation
Wöhrle, N.; Kimmerle, A.; Greulich, J.; Wolf, A.
Journal Article
2016Charge carrier selectivity for contacts for organic solar cells
Spies, A.; List, M.; Sarkar, T.; Würfel, U.
Conference Paper
2016Choosing the best silicon material parameters for different solar cell architectures
Steinkemper, H.; Michl, B.; Hermle, M.; Glunz, S.W.
Journal Article
2016Comprehensive simulation study of industrially relevant silicon solar cell architectures for an optimal material parameter choice
Steinkemper, H.; Hermle, M.; Glunz, S.W.
Journal Article