Zobrazeno 1 - 10
of 110
pro vyhledávání: '"Franz-Josef Haug"'
Autor:
HyunJung Park, Audrey Morisset, Munho Kim, Hae-Seok Lee, Aïcha Hessler-Wyser, Franz-Josef Haug, Christophe Ballif
Publikováno v:
Energy and AI, Vol 14, Iss , Pp 100299- (2023)
Tandem solar cells are a key technology for exceeding the theoretical efficiency limit of single-junction cells. One of the most promising combinations is the silicon–perovskite tandem cells, considering their potential for high efficiency, fabrica
Externí odkaz:
https://doaj.org/article/12b52f6943d64837830a22d504e24938
Autor:
Rajrupa Paul, Stefan W. Tabernig, Joel Reñé Sapera, Julien Hurni, Anja Tiede, Xinyun Liu, Djamshid A. Damry, Vanessa Conti, Mahdi Zamani, Simon Escobar Steinvall, Mirjana Dimitrievska, Esther Alarcon-Lladó, Valerio Piazza, Jessica Boland, Franz-Josef Haug, Albert Polman, Anna Fontcuberta i Morral
Publikováno v:
Solar Energy Materials and Solar Cells. 256:112349
Zinc phosphide (Zn3P2) has been lauded as a promising solar absorber material due to its functional properties and the abundance of zinc and phosphorous. In the last 4 decades, there has not been any significant improvement in the efficiencies of Zn3
Autor:
Franz-Josef Haug, Mario Lehmann, Sofia Libraro, Ezgi Genc, Audrey Morisset, Christophe Ballif
Publikováno v:
2022 IEEE 49th Photovoltaics Specialists Conference (PVSC).
Autor:
Martin Ledinský, Antonín Fejfar, Philipp Löper, Gizem Nogay, Matěj Hývl, Franz-Josef Haug, Quentin Jeangros, Christophe Ballif
Publikováno v:
ACS Applied Materials & Interfaces. 13:9994-10000
We investigate hole-selective passivating contacts that consist of an interfacial layer of silicon oxide (SiOx) and a layer of boron-doped SiCx(p). The fabrication process of these contacts involves an annealing step at temperatures above 750 degrees
Autor:
Andrea Ingenito, Philipp Löper, Matthieu Despeisse, Quentin Jeangros, Christophe Allebe, Philippe Wyss, Mario Lehmann, Christophe Ballif, Jörg Horzel, Josua Stuckelberger, Iris Mack, Franz-Josef Haug, X. Niquille, Gizem Nogay
Publikováno v:
IEEE Journal of Photovoltaics. 10:1262-1269
We present a p-type passivating rear contact that complies with integration into standard solar cell manufacturing with phosphorus-diffused front side. Our contact structure consists of a thin SiOx tunneling layer grown by wet chemistry and a stack o
Autor:
Josua Stuckelberger, Di Yan, Sieu Pheng Phang, Chris Samundsett, Jiali Wang, Luca Antognini, Franz-Josef Haug, Zhao Wang, Jie Yang, Peiting Zheng, Xinyu Zhang, Daniel Macdonald
Publikováno v:
SSRN Electronic Journal.
Publikováno v:
Nature Reviews Materials. 7:926-926
Autor:
Juan J. Diaz Leon, Frank Meyer, Christophe Allebe, Sofia Libraro, Christophe Ballif, Andrea Ingenito, Noa Bolis, Franz-Josef Haug
Publikováno v:
IEEE Journal of Photovoltaics
In this article, we investigate the contact resistivity of p -type passivating contacts for silicon solar cells. Our contact structures are compatible with firing, a rapid annealing process similar to the one used for sintering of the screen-printed
Autor:
Jakub Holovský, Michael Stuckelberger, Martin Müller, Franz-Josef Haug, Tomáš Finsterle, Brianna Conrad, Amalraj Peter Amalathas
Publikováno v:
Coatings, Vol 10, Iss 820, p 820 (2020)
Coatings
Volume 10
Issue 9
Coatings 10(9), 820 (2020). doi:10.3390/coatings10090820 special issue: "Advances in Thin Films for Photovoltaic Applications"
Coatings
Volume 10
Issue 9
Coatings 10(9), 820 (2020). doi:10.3390/coatings10090820 special issue: "Advances in Thin Films for Photovoltaic Applications"
Coatings 10(9), 820 (2020). doi:10.3390/coatings10090820 special issue: "Advances in Thin Films for Photovoltaic Applications"
The method of detecting deep defects in photovoltaic materials by Fourier-Transform Photocurrent Spectroscopy has gone
The method of detecting deep defects in photovoltaic materials by Fourier-Transform Photocurrent Spectroscopy has gone
Autor:
Christophe Ballif, Christophe Allebe, Frank Meyer, Juan J. Diaz Leon, Sylvain Nicolay, Franz-Josef Haug, X. Niquille, Andrea Ingenito
Publikováno v:
Solar Energy Materials and Solar Cells. 235:111455
In this work, we present the development of passivating contacts based on thin interfacial oxide/doped polysilicon for two side contacted c-Si solar cells. In the first part, we discuss our layer optimization towards direct metallisation, using firin