Laser contact openings for local poly-Si-metal contacts enabling 26.1%-efficient POLO-IBC solar cells F Haase, C Hollemann, S Schäfer, A Merkle, M Rienäcker, J Krügener, ...
Solar Energy Materials and Solar Cells 186, 184-193, 2018
618 2018 Recombination behavior and contact resistance of n+ and p+ poly-crystalline Si/mono-crystalline Si junctions U Römer, R Peibst, T Ohrdes, B Lim, J Krügener, E Bugiel, T Wietler, ...
Solar Energy Materials and Solar Cells 131, 85-91, 2014
264 2014 Working principle of carrier selective poly-Si/c-Si junctions: Is tunnelling the whole story? R Peibst, U Römer, Y Larionova, M Rienäcker, A Merkle, N Folchert, ...
Solar Energy Materials and Solar Cells 158, 60-67, 2016
238 2016 Ion implantation for poly-Si passivated back-junction back-contacted solar cells U Römer, R Peibst, T Ohrdes, B Lim, J Krügener, T Wietler, R Brendel
IEEE Journal of Photovoltaics 5 (2), 507-514, 2015
165 2015 A Simple Model Describing the Symmetric Characteristics of Polycrystalline Si/ Monocrystalline Si, and Polycrystalline Si/ Monocrystalline Si Junctions R Peibst, U Römer, KR Hofmann, B Lim, TF Wietler, J Krügener, ...
IEEE Journal of Photovoltaics 4 (3), 841-850, 2014
132 2014 Junction resistivity of carrier-selective polysilicon on oxide junctions and its impact on solar cell performance M Rienäcker, M Bossmeyer, A Merkle, U Römer, F Haase, J Krügener, ...
IEEE Journal of Photovoltaics 7 (1), 11-18, 2016
122 2016 26.1%‐efficient POLO‐IBC cells: Quantification of electrical and optical loss mechanisms C Hollemann, F Haase, S Schäfer, J Krügener, R Brendel, R Peibst
Progress in Photovoltaics: Research and Applications 27 (11), 950-958, 2019
118 2019 Parasitic absorption in polycrystalline Si-layers for carrier-selective front junctions S Reiter, N Koper, R Reineke-Koch, Y Larionova, M Turcu, J Krügener, ...
Energy Procedia 92, 199-204, 2016
110 2016 Interdigitated back contact solar cells with polycrystalline silicon on oxide passivating contacts for both polarities F Haase, F Kiefer, S Schäfer, C Kruse, J Krügener, R Brendel, R Peibst
Japanese Journal of Applied Physics 56 (8S2), 08MB15, 2017
102 2017 Improvement of the SRH bulk lifetime upon formation of n-type POLO junctions for 25% efficient Si solar cells J Krügener, F Haase, M Rienäcker, R Brendel, HJ Osten, R Peibst
Solar Energy Materials and Solar Cells 173, 85-91, 2017
90 2017 Separating the two polarities of the POLO contacts of an 26.1%-efficient IBC solar cell C Hollemann, F Haase, M Rienäcker, V Barnscheidt, J Krügener, ...
Scientific reports 10 (1), 658, 2020
88 2020 Implementation of n+ and p+ poly junctions on front and rear side of double-side contacted industrial silicon solar cells R Peibst, Y Larionova, S Reiter, M Turcu, R Brendel, D Tetzlaff, ...
32nd European Photovoltaic Solar Energy Conference and Exhibition, 323-327, 2016
87 2016 On the recombination behavior of p+ ‐type polysilicon on oxide junctions deposited by different methods on textured and planar surfaces Y Larionova, M Turcu, S Reiter, R Brendel, D Tetzlaff, J Krügener, ...
physica status solidi (a) 214 (8), 1700058, 2017
83 2017 Pinhole density and contact resistivity of carrier selective junctions with polycrystalline silicon on oxide TF Wietler, D Tetzlaff, J Krügener, M Rienäcker, F Haase, Y Larionova, ...
Applied Physics Letters 110 (25), 2017
82 2017 A simple method for pinhole detection in carrier selective POLO-junctions for high efficiency silicon solar cells D Tetzlaff, J Krügener, Y Larionova, S Reiter, M Turcu, F Haase, ...
Solar Energy Materials and Solar Cells 173, 106-110, 2017
71 2017 Perimeter recombination in 25%-efficient IBC solar cells with passivating POLO contacts for both polarities F Haase, S Schäfer, C Klamt, F Kiefer, J Krügener, R Brendel, R Peibst
IEEE Journal of photovoltaics 8 (1), 23-29, 2017
62 2017 Recombination behavior of photolithography-free back junction back contact solar cells with carrier-selective polysilicon on oxide junctions for both polarities M Rienäcker, A Merkle, U Römer, H Kohlenberg, J Krügener, R Brendel, ...
Energy Procedia 92, 412-418, 2016
59 2016 Building blocks for industrial, screen-printed double-side contacted POLO cells with highly transparent ZnO: Al layers R Peibst, Y Larionova, S Reiter, TF Wietler, N Orlowski, S Schäfer, B Min, ...
IEEE Journal of Photovoltaics 8 (3), 719-725, 2018
56 2018 Bifacial, fully screen-printed n-PERT solar cells with BF2 and B implanted emitters F Kiefer, J Krügener, F Heinemeyer, M Jestremski, HJ Osten, R Brendel, ...
Solar Energy Materials and Solar Cells 157, 326-330, 2016
40 2016 Evolution of oxide disruptions: The (W) hole story about poly-Si/c-Si passivating contacts D Tetzlaff, J Krügener, Y Larionova, S Reiter, M Turcu, R Peibst, U Höhne, ...
2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC), 0221-0224, 2016
35 2016