O
Olivier Dupré
Researcher at École Polytechnique Fédérale de Lausanne
Publications - 17
Citations - 492
Olivier Dupré is an academic researcher from École Polytechnique Fédérale de Lausanne. The author has contributed to research in topics: Photovoltaic system & Crystalline silicon. The author has an hindex of 8, co-authored 17 publications receiving 336 citations. Previous affiliations of Olivier Dupré include Institut national des sciences Appliquées de Lyon & University of Lyon.
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Silicon heterojunction solar cells: Recent technological development and practical aspects - from lab to industry
TL;DR: In this article, the authors review the recent progress of silicon heterojunction (SHJ) solar cells and emphasize the importance of minimised recombination, not only to reach high open-circuit voltages, but also high fill-factor.
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Thermal Behavior of Photovoltaic Devices
TL;DR: The first € price and the £ and $ price are net prices, subject to local VAT as mentioned in this paper, and prices and other details are subject to change without notice, all errors and omissions excepted.
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Field Performance versus Standard Test Condition Efficiency of Tandem Solar Cells and the Singular Case of Perovskites/Silicon Devices
TL;DR: It is found that annual losses due to differences between operating conditions and standard test conditions are similar for single-junction and four-terminal tandem devices, and the unusual bandgap temperature dependence of perovskites is shown to have a positive, compensating effect on current mismatch.
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Pathways for mitigating thermal losses in solar photovoltaics
TL;DR: Results indicate that ensuring a minimum level of conductive/convective cooling capabilities is essential and it is shown that sub-bandgap reflection and radiative cooling are strategies worth pursuing and recommend further field testing in real-time operating conditions.
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Experimental Assessment of Temperature Coefficient Theories for Silicon Solar Cells
TL;DR: In this paper, experimental measurements aimed at assessing general theoretical expressions of temperature coefficients in the case of crystalline silicon solar cells were performed. And the relevance of a recently proposed relation between the temperature dependence of the open-circuit voltage and the external radiative efficiency of photovoltaic (PV) devices is demonstrated.