Year | Title/Author | Document Type |
2020 | Kerfless Wafering Approach with Si and Ge Templates for Si, Ge and III-V Epitaxy
Weiss, C.; Schreiber, W.; Drießen, M.; Sorgenfrei, R.; Liu, T.; Ohnemus, M.; Janz, S. | Conference Paper
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2019 | Correlating Template Properties with the Quality of Epitaxially Grown Silicon Wafers
Drießen, M.; Fehrenbach, T.; Kirste, L.; Weiss, C.; Janz, S. | Conference Paper
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2018 | Challenges for Silicon Photovoltaics. Next steps in manufacturing and advanced technologies: Presentation held at PVCellTech, Penang, Malaysia, 14th March 2018
Bett, A.W. | Presentation
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2018 | Defects 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
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2018 | Optimization 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
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2018 | Rapid vapor-phase direct doping for high-efficiency solar cells
Kühnhold-Pospischil, Saskia; Steinhauser, Bernd; Richter, Armin; Gust, Elke; Janz, Stefan | Journal Article
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2018 | Trends in Solar Electricity: Presentation held at EuroSun, 12th International Conference on Solar Energy for Buildings and Industry 2018, Rapperswil, Switzerland, September 11th, 2018
Bett, A.W. | Presentation
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2017 | 20% efficient solar cells fabricated from epitaxially grown and freestanding n-type wafers
Milenkovic, N.; Driessen, M.; Steinhauser, B.; Benick, J.; Lindekugel, S.; Hermle, M.; Janz, S.; Reber, S. | Journal Article |
2017 | Monolithic two-terminal III-V//Si triple-junction solar cells with 30.2% efficiency under 1-Sun AM1.5g
Cariou, R.; Benick, J.; Beutel, P.; Razek, N.; Flötgen, C.; Hermle, M.; Lackner, D.; Glunz, S.W.; Bett, A.W.; Wimplinger, M.; Dimroth, F. | Journal Article
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2017 | Origin 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
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2016 | Degradation of silicon wafers at high temperatures for epitaxial deposition
Rachow, T.; Reber, S.; Janz, S.; Knapp, M.; Milenkovic, N. | Journal Article
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2016 | Epitaxial 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 |
2016 | Forschungstrends 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 |
2016 | Solar 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
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2015 | Development of integrated interconnected crystalline silicon thin film solar cells
Pavlovic, R.; Lindekugel, S.; Janz, S.; Reber, S. | Journal Article |
2015 | Development 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
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2015 | Lifetime limitations of epitaxial P- and N-type Si foils
Janz, S.; Milenkovic, N.; Drießen, M.; Reber, S. | Conference Paper
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2015 | N-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
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2015 | Porous silicon reorganization: Influence on the structure, surface roughness and strain
Milenkovic, N.; Drießen, M.; Weiss, C.; Janz, S. | Journal Article
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2015 | Solarenergie zur Stromerzeugung
Kiefer, K. | Book Article |
2014 | Determination of the minority carrier lifetime in crystalline silicon thin-film material
Walter, D.; Rosenits, P.; Berger, B.; Reber, S.; Warta, W. | Journal Article |
2014 | Epitaxial n- and p-Type Emitters for High Efficiency Solar Cell Concepts
Rachow, T.; Milenkovic, N.; Heinz, F.; Steinhauser, B.; Janz, S.; Reber, S. | Journal Article |
2014 | The 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
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2014 | Process control and defect analysis for crystalline silicon thin films for photovoltaic applications by the means of electrical and spectroscopic microcharacterization tools
Breitwieser, M.; Heinz, F.; Rachow, T.; Kasemann, M.; Janz, S.; Warta, W.; Schubert, M.C. | Journal Article |
2014 | Reorganization of Porous Silicon. Effect on Epitaxial Layer Quality and Detachment
Milenkovic, N.; Drießen, M.; Gust, E.; Janz, S.; Reber, S. | Conference Paper
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2013 | Comparison 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
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2013 | Defect annealing processes for polycrystalline silicon thin-film solar cells
Steffens, S.; Becker, C.; Zollondz, J.-H.; Chowdhury, A.; Slaoui, A.; Lindekugel, S.; Schubert, U.; Evans, R.; Rech, B. | Journal Article |
2013 | Epitaxial wafer equivalent solar cells with overgrown SiO2 layer and varying doping profile to reduce the influence of defects
Drießen, M.; Reber, S. | Conference Paper
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2013 | HCl gas gettering of low-cost silicon
Hampel, J.; Ehrenreich, P.; Wiehl, N.; Kratz, J.V.; Reber, S. | Journal Article |
2013 | IntegRex - process development of a module interconnection concept for thin crystalline silicon films
Pavlovic, R.; Lindekugel, S.; Janz, S.; Reber, S. | Conference Paper
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2013 | Lifetime measurements of crystalline silicon thin films by microwave photo conductance decay
Rachow, T.; Flatten, L.; Schillinger, K.; Janz, S.; Reber, S. | Conference Paper |
2013 | Nanoimprinted diffraction gratings for crystalline silicon solar cells: Implementation, characterization and simulation
Mellor, A.; Hauser, H.; Wellens, C.; Benick, J.; Eisenlohr, J.; Peters, M.; Guttowski, A.; Tobias, I.; Marti, A.; Luque, A.; Bläsi, B. | Journal Article
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2013 | Process optimization and solar cell results of ConCVD epitaxial layers
Keller, M.; Reber, S.; Schillinger, N.; Arnold, M.; Krogull, D.; Heermann, S. | Conference Paper
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2013 | Recrystallized silicon thin-film solar cells on zircon ceramics
Schillinger, K.; Janz, S.; Reber, S. | Conference Paper
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