Zobrazeno 1 - 10
of 213
pro vyhledávání: '"L. Fesquet"'
Publikováno v:
J3eA. 21:1015
Dans le cadre de la filière par apprentissage Microélectronique et Télécoms (MT) de l’école d’ingénieurs Phelma-Grenoble INP, les étudiants de seconde année effectuent un projet au sein du CIME Nanotech durant leur second semestre dont l
Akademický článek
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Akademický článek
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Autor:
Stefaan De Wolf, Bjoern Niesen, Ching Hsun Weng, Christophe Ballif, L. Fesquet, Johannes P. Seif, Arnaud Walter, Jérémie Werner
Publikováno v:
The Journal of Physical Chemistry Letters. 7:161-166
Monolithic perovskite/crystalline silicon tandem solar cells hold great promise for further performance improvement of well-established silicon photovoltaics; however, monolithic tandem integration is challenging, evidenced by the modest performances
Autor:
J.-P. Cardoso, R. Monnard, M. Marmelo, Daniel Borrello, B. Dehbozorgi, S. Benagli, L. Fesquet, G. Charitat, J.-F. Boucher, X. Multone, Evelyne Vallat-Sauvain, G. Monteduro, Jérôme Steinhauser, J.-B. Orhan, A. Billet, N. Guillot, R. Semenzi, Johannes Meier, G. Choong, M. Charrière, D. Romang
Publikováno v:
Solar Energy Materials and Solar Cells. 140:388-395
The status of the development of triple-junction (amorphous silicon/microcrystalline/microcrystalline silicon) test cells fabricated with up-scalable PECVD processes is given. A first draft of novel rather flat scattering superstrates with an optimiz
Autor:
X. Multone, S. Benagli, J. Lin, D. Romang, Johannes Meier, Julien Bailat, Evelyne Vallat-Sauvain, P.A. Losio, Daniel Borrello, G. Choong, Nicolas Blondiaux, Junpei Sakurai, M. Charrière, B. Dehbozorgi, L. Fesquet, J.-B. Orhan, J.-F. Boucher, Jérôme Steinhauser, Didier Domine, G. Charitat, J.-P. Cardoso, A. Matsunaga, Jordi Escarré, R. Monnard
Publikováno v:
Solar Energy Materials and Solar Cells. 140:344-350
Thin film tandem solar cells based on amorphous and microcrystalline silicon (MicromorphTM in superstrate configuration) benefit from strongly light-scattering nano-textured substrates. A development methodology for the evaluation of the performance
Autor:
Jochen Hoetzel, Sasha Marjanovic, Jérôme Steinhauser, Ulrich Kroll, P.A. Losio, Johannes Meier, J. Kalas, B. Mereu, M. Fecioru-Morariu, O. Kluth, Evelyne Vallat-Sauvain, M. Kupich, S. Benagli, D. Borello, Glenn Eric Kohnke, J.-B. Orhan, Y. Djeridane, D. Weidman, L. Fesquet, T. Eisenhammer
Publikováno v:
Energy Procedia. 15:179-188
Developments in small R&D KAITM systems have resulted in NREL-confirmed stabilised cell efficiencies of 10.09% for amorphous p-i-n and 11.91% for Micromorph tandem devices. Up-scaling of the processes to 1.4 m2 R&D equipment has so far lead to module
Autor:
Christophe Ballif, J. Damon-Lacoste, Christian Monachon, L. Fesquet, Aïcha Hessler-Wyser, S. Olibet, Evelyne Vallat-Sauvain, Stefaan De Wolf
Publikováno v:
physica status solidi (a). 207:651-656
To study recombination at the amorphous/crystalline Si (a- Si:H/c-Si) heterointerface, the amphoteric nature of silicon (Si) dangling bonds is taken into account. Modeling interface recombination measured on various test structures provides insight i
Publikováno v:
Thin Solid Films. 517:6401-6404
We use a new in-house, large area and automated deposition system: the usable deposition area is 410 × 520 mm with RF-frequency of 40 MHz. We deposit intrinsic a-Si:H layer on flat p-type or n-type c-Si wafers after performing an HF dip. The overall
Autor:
Arvind Shah, Christophe Ballif, Julien Bailat, Didier Domine, L. Fesquet, Evelyne Vallat-Sauvain, M. Python
Publikováno v:
Journal of Non-Crystalline Solids. 354:2258-2262
In the present paper, the structural and electrical performances of microcrystalline silicon (μc-Si:H) single junction solar cells co-deposited on a series of substrates having different surface morphologies varying from V-shaped to U-shaped valleys