Browsing by Author "Seif, J. P."
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Asymmetric band offsets in silicon heterojunction solar cells: Impact on device performance
Seif, J. P.; Menda, D.; Descoeudres, A.; Barraud, L.; Ozdemir, O.; Ballif, C.; et al. (2016)Amorphous/crystalline silicon interfaces feature considerably larger valence than conduction band offsets. In this article, we analyze the impact of such band offset asymmetry on the performance of silicon heterojunction ... -
Efficient Monolithic Perovskite/Silicon Tandem Solar Cell with Cell Area > 1 cm(2)
Werner, J.; Weng, C. H.; Walter, A.; Fesquet, L.; Seif, J. P.; De Wolf, S.; et al. (2016)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 ... -
Energy Yield in Hot and Sunny Climates: Impact of Silicon Solar Cell Architecture and Cell Interconnection
Haschke, J.; Seif, J. P.; Riesen, Y.; Tomasi, A.; Cattin, J.; Tous, L.; et al. (2017)In this work, we investigate the temperature and irradiance dependencies of the power output of silicon solar cell architectures (BSF, PERC, PERT, SHJ). When we compare our data with commercial module datasheets, we find ... -
The impact of silicon solar cell architecture and cell interconnection on energy yield in hot and sunny climates
Haschke, J.; Seif, J. P.; Riesen, Y.; Tomasi, A.; Cattin, J.; Tous, L.; et al. (2017)Extensive knowledge of the dependence of solar cell and module performance on temperature and irradiance is essential for their optimal application in the field. Here we study such dependencies in the most common high-efficiency ...