Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Nadine Wehmeier"'
Autor:
Michael Holthausen, Fabian Kiefer, Christian Daeschlein, Dominik Mispelkamp, Sascha J. Wolter, Larissa Mettner, Sarah Kajari-Schröder, Felix Haase, Odo Wunnicke, Christoph Mader, Till Brendemühl, Robby Peibst, Nadine Wehmeier
Publikováno v:
IEEE Journal of Photovoltaics. 11:1149-1157
We investigate the inkjet printing of liquid silicon ink to form in situ doped and structured passivating contacts. The ink consists of neopentasilane oligomers in solvents and decomposes into amorphous silicon with a short anneal. By printing boron-
Autor:
Byungsul Min, Nadine Wehmeier, Till Brendemuehl, Felix Haase, Yevgeniya Larionova, Lasse Nasebandt, Henning Schulte-Huxel, Robby Peibst, Rolf Brendel
Publikováno v:
SiliconPV 2021, The 11th International Conference on Crystalline Silicon Photovoltaics.
Autor:
Felix Haase, Christina Hollemann, Nadine Wehmeier, Karsten Bothe, Byungsul Min, Henning Schulte-Huxel, Rolf Brendel, Robby Peibst
Publikováno v:
Solar RRL. 6:2200583
Autor:
Jan Schmidt, Anja Nowack, Thorsten Dullweber, Rolf Brendel, Till Brendemühl, Sarah Kajari-Schröder, Nadine Wehmeier, Bianca Lim
Publikováno v:
Solar Energy Materials and Solar Cells. 158:50-54
The manufacturing process of Passivated Emitter and Rear Totally diffused (PERT) solar cells on n-type crystalline silicon is significantly simplified by applying multifunctional layer stacks acting as diffusion source, etching and diffusion barrier.
Autor:
Felix Haase, Rolf Brendel, Lasse Nasebandt, Henning Schulte-Huxel, Byungsul Min, Nadine Wehmeier, Robby Peibst, Till Brendemuehl, Yevgeniya Larionova
Publikováno v:
Solar RRL. 5:2000703
Autor:
Rolf Brendel, Thorsten Dullweber, Anja Nowack, Sarah Kajari-Schröder, Nadine Wehmeier, Till Brendemühl
Publikováno v:
physica status solidi (a). 213:3046-3052
The solar industry is introducing p-type monofacial passivated emitter and rear cells (PERC) into mass production. However, the efficiency of p-type PERC cells is subject to light-induced degradation (LID). In this paper, we introduce a novel solar c
Autor:
Agnes Merkle, Pietro P. Altermatt, Sébastien Legendre, A. Tempez, Nadine Wehmeier, Thorsten Dullweber, Anja Nowack, Bianca Lim, Hannes Wagner
Publikováno v:
IEEE Journal of Photovoltaics. 6:119-125
We investigate boron silicate glasses (BSG) deposited by plasma-enhanced chemical vapor deposition (PECVD) as a boron diffusion source on n-type wafers for the simplified fabrication of crystalline Si solar cells by the codiffusion processes. By vary
Publikováno v:
physica status solidi (RRL) - Rapid Research Letters. 10:148-152
Plasma enhanced chemical vapor deposition (PECVD) is applied to deposit boron silicate glasses (BSG) acting as boron diffusion source during the fabrication of n-type silicon solar cells. We characterize the resulting boron-diffused emitter after bor
Autor:
Henning Schulte-Huxel, Agnes Merkle, Byungsul Min, Till Brendemuehl, Nadine Wehmeier, Robby Peibst, Yevgeniya Larionova, Felix Haase, Lasse David, Rolf Brendel
Publikováno v:
Solar RRL. 4:2000435
Autor:
Nadine Wehmeier, Hartmut Bracht, Gernot Buth, Anton Plech, S. Eon, Shyjumon Ibrahimkutty, Daniel Issenmann
Publikováno v:
Thin Solid Films. 541:28-31
Heat transfer in thin films on a substrate is determined by time-resolved X-ray scattering following pulsed laser excitation. The temperature of the top layer of gold can be resolved via the shift of the powder reflections following the heating pulse