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 fundamentals and processes for photovoltaic devices, focusing on thin film technologies and their advantages over wafers, including high efficiency and reduced material use.
Explores semiconductor physics, diodes, breakdown voltage, and solar cell efficiency, emphasizing the real I-V characteristics and the features of specific diodes and solar cells.
Covers thin film solar cells, their advantages, market status, and challenges, including CdTe, CIGS, and perovskite cells, and explores the potential of multijunction cells.
Explores recombination processes in semiconductors, including radiative, Auger, and Shockley-Read-Hall recombination, and their impact on semiconductor materials.
Delves into the emerging applications and opportunities in large area electronic materials, including solar cells, flat panel displays, memories, and transient electronics.
Explores the properties of crystalline silicon absorbers in solar cells, discussing absorption coefficients, dispersion effects, and absorption mechanisms in semiconductors.
Explores the history, challenges, and quantum mechanics behind organic electronics, focusing on intramolecular electron delocalization and semiconductor materials preparation.