| 19%‐efficient and 43 µm‐thick crystalline Si solar cell from layer transfer using porous silicon JH Petermann, D Zielke, J Schmidt, F Haase, EG Rojas, R Brendel Progress in Photovoltaics: Research and Applications 20 (1), 1-5, 2012 | 325 | 2012 |
| Electronic and chemical properties of the c-Si/Al2O3 interface F Werner, B Veith, D Zielke, L Kühnemund, C Tegenkamp, M Seibt, ... Journal of Applied Physics 109 (11), 2011 | 292 | 2011 |
| Organic-silicon heterojunction solar cells on n-type silicon wafers: The BackPEDOT concept D Zielke, A Pazidis, F Werner, J Schmidt Solar Energy Materials and Solar Cells 131, 110-116, 2014 | 201 | 2014 |
| Advances in the surface passivation of silicon solar cells J Schmidt, F Werner, B Veith, D Zielke, S Steingrube, PP Altermatt, S Gatz, ... Energy Procedia 15, 30-39, 2012 | 160 | 2012 |
| Organic-silicon heterojunction solar cells: Open-circuit voltage potential and stability J Schmidt, V Titova, D Zielke Applied Physics Letters 103 (18), 2013 | 143 | 2013 |
| Organic-silicon solar cells exceeding 20% efficiency D Zielke, C Niehaves, W Lövenich, A Elschner, M Hörteis, J Schmidt Energy Procedia 77, 331-339, 2015 | 137 | 2015 |
| Comparison of the thermal stability of single Al2O3 layers and Al2O3/SiNx stacks for the surface passiviation of silicon B Veith, F Werner, D Zielke, R Brendel, J Schmidt Energy Procedia 8, 307-312, 2011 | 102 | 2011 |
| Contact passivation in silicon solar cells using atomic‐layer‐deposited aluminum oxide layers D Zielke, JH Petermann, F Werner, B Veith, R Brendel, J Schmidt physica status solidi (RRL)–Rapid Research Letters 5 (8), 298-300, 2011 | 94 | 2011 |
| Industrially relevant Al2O3 deposition techniques for the surface passivation of Si solar cells J Schmidt, F Werner, B Veith, D Zielke, R Bock, V Tiba, P Poodt, ... Proceedings of the 25th European Photovoltaic Solar Energy Conference …, 2010 | 56 | 2010 |
| Direct laser texturing for high-efficiency silicon solar cells D Zielke, D Sylla, T Neubert, R Brendel, J Schmidt IEEE Journal of Photovoltaics 3 (2), 656-661, 2012 | 49 | 2012 |
| Aluminum-oxide-based inversion layer solar cells on n-type crystalline silicon: Fundamental properties and efficiency potential F Werner, Y Larionova, D Zielke, T Ohrdes, J Schmidt Journal of Applied Physics 115 (7), 2014 | 38 | 2014 |
| Improved surface passivation and reduced parasitic absorption in PEDOT: PSS/c-Si heterojunction solar cells through the admixture of sorbitol MU Halbich, D Zielke, R Gogolin, R Sauer-Stieglitz, W Lövenich, ... Scientific reports 9 (1), 9775, 2019 | 37 | 2019 |
| Silicon surface passivation by ultrathin Al2O3films and Al2O3/SiNxstacks J Schmidt, B Veith, F Werner, D Zielke, R Brendel 2010 35th IEEE Photovoltaic Specialists Conference, 000885-000890, 2010 | 34 | 2010 |
| Large‐area PEDOT: PSS/c‐Si heterojunction solar cells with screen‐printed metal contacts D Zielke, R Gogolin, MU Halbich, C Marquardt, W Lövenich, R Sauer, ... Solar Rrl 2 (3), 1700191, 2018 | 33 | 2018 |
| Silicon heterojunction solar cells combining an a-Si: H (n) electron-collector with a PEDOT: PSS hole-collector R Gogolin, D Zielke, W Lövenich, R Sauer, J Schmidt Energy Procedia 92, 638-643, 2016 | 33 | 2016 |
| High-efficiency cells from layer transfer: A first step toward thin-film/wafer hybrid silicon technologies R Brendel, JH Petermann, D Zielke, H Schulte-Huxel, M Kessler, S Gatz, ... IEEE Journal of Photovoltaics 1 (1), 9-15, 2011 | 30 | 2011 |
| Surface passivation of silicon solar cells using industrially relevant Al2O3 deposition techniques J Schmidt, F Werner, B Veith, D Zielke, R Bock, R Brendel, MV Tiba, ... Photovoltaics International: the Technology Resource for PV Professionals 10 …, 2010 | 26 | 2010 |
| Reduced passivation of silicon surfaces at low injection densities caused by H-induced defects S Steingrube, PP Altermatt, D Zielke, F Werner, J Schmidt, R Brendel Proc. 25th EPSEC, 1748, 2010 | 24 | 2010 |
| Demonstrating the high Voc potential of PEDOT: PSS/c-Si heterojunctions on solar cells R Gogolin, D Zielke, A Descoeudres, M Despeisse, C Ballif, J Schmidt Energy Procedia 124, 593-597, 2017 | 21 | 2017 |
| 21.7% efficient PERC solar cells with AlOx tunneling layer D Zielke, JH Petermann, F Werner, B Veith, R Brendel, J Schmidt 26th European Photovoltaic Solar Energy Conference and Exhibition, 5-9, 2011 | 19 | 2011 |
Jan SchmidtProfessor, Institute for Solar Energy Research Hamelin (ISFH) & Leibniz University HannoverVerified email at isfh.de