Ask any question about EPFL courses, lectures, exercises, research, news, etc. or try the example questions below.
DISCLAIMER: The Graph Chatbot is not programmed to provide explicit or categorical answers to your questions. Rather, it transforms your questions into API requests that are distributed across the various IT services officially administered by EPFL. Its purpose is solely to collect and recommend relevant references to content that you can explore to help you answer your questions.
Covers the formation of Al back-surface field in crystalline silicon solar cells, exploring Al melting, Si dissolution, eutectic liquid formation, and more.
Explores high-efficiency solar cells, discussing PERC, selective emitter, IBC, and TOPCON concepts, along with advancements in GaAs and perovskite cells.
Explores standard cell processing techniques for silicon solar cells, including PERC, PERL, and PERT structures, focusing on efficiency and manufacturing challenges.
Covers the fundamentals and processes for photovoltaic devices, focusing on thin film technologies and their advantages over wafers, including high efficiency and reduced material use.
Explores the efficiency and technologies of solar photovoltaics, covering working principles, temperature effects, material choices, and market technologies.