@inproceedings{Schmidt2016,

title = {Recent advances in polymer/silicon heterojunction solar cells},

author = {J Schmidt and D Zielke and R Gogolin and R Sauer and W Lövenich},

editor = {WIP},

doi = {10.4229/EUPVSEC20162016-1CO.10.6},

isbn = {3-936338-41-8},

year  = {2016},

date = {2016-09-01},

booktitle = {Proceedings of the 32nd European Photovoltaic Solar Energy Conference},

journal = {Proceedings of the 32nd European Photovoltaic Solar Energy Conference},

address = {Munich, Germany},

abstract = {In this contribution, we first give a brief historical overview of the recent developments on polymer/silicon heterojunction cells. We then focus on our most recent results concerning: (i) the PEDOT:PSS/c-Si interface design, where the thickness of the native oxide in-between the c-Si surface and the polymer is shown to play a crucial role, (ii) a new type of heterojunction cell, where the hole-selective layer is PEDOT:PSS and the electronselective layer is well-passivating phosphorus-doped amorphous silicon (n-a-Si:H), (iii) the stability of the polymer/silicon cells in ambient environment. We demonstrate for the first time that the efficiencies of BackPEDOT cells are long-term stable if a metal foil is used as rear metallization scheme, as the metal foil does not transmit any humidity in contrast to evaporated metals. (iv) We present first results of our attempt to implement a PEDOT:PSS/c- Si junction into an industrial-type large-area (15.6×15.6 cm2) screen-printed c-Si solar cell and reach an efficiency of 19.5% in our first batch of cells.},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Walter2014,

title = {Investigation of the lifetime stability after regeneration in boron-doped Cz silicon},

author = {D Walter and B Lim and V V Voronkov and R Falster and J Schmidt},

editor = {WIP},

doi = {10.4229/EUPVSEC20142014-2CO.4.2},

isbn = {3-936338-34-5},

year  = {2014},

date = {2014-09-01},

booktitle = {Proceedings of the 29th European Photovoltaic Solar Energy Conference},

journal = {Proceedings of the 29th European Photovoltaic Solar Energy Conference},

pages = {555-559},

address = {Amsterdam, The Netherlands},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Larionova2010c,

title = {Effect of SiN Deposition Temperature on Surface Passivation of n-Type Cz Silicon Substrates Using Thermal-SiO2/PECVD-SiN Stacks},

author = {Y Larionova and N -P Harder and R Brendel},

editor = {WIP},

doi = {10.4229/25thEUPVSEC2010-2AO.2.3},

isbn = {3-936338-26-4},

year  = {2010},

date = {2010-09-01},

booktitle = {25th European Photovoltaic Solar Energy Conference and Exhibition / 5th World Conference on Photovoltaic Energy Conversion},

pages = {1143-1145},

address = {Valencia, Spain},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}

@inproceedings{Bock2009b,

title = {The ALU+ concept: N-type silicon solar cells with surface-passivated screen-printed aluminum-alloyed rear emitter},

author = {R Bock and J Schmidt and S Mau and B Hoex and E Kessels and R Brendel},

editor = {IEEE},

doi = {10.1109/PVSC.2009.5411768},

issn = {0160-8371},

year  = {2009},

date = {2009-06-01},

booktitle = {2009 34th IEEE Photovoltaic Specialists Conference (PVSC)},

pages = {000030-000035},

address = {Philadelphia, PA, USA},

keywords = {},

pubstate = {published},

tppubtype = {inproceedings}

}