Lecture

High Efficiency Solar Cells

Description

This lecture covers the fundamentals and processes for photovoltaic devices, focusing on very high efficiency concepts. It discusses various types of high efficiency cells, such as C-Si based, III-V single junction, and multi-junction cells. It also explores the basics of efficiency limits in crystalline silicon and the ultimate possible evolution of C-Si solar cell technologies. The lecture delves into concepts like passivating contacts, epitaxial growth, and rear contact recombination, aiming to achieve very high efficiency in solar cells.

Instructor

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Official source

https://mediaspace.epfl.ch/media/0_02248s5d

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Ontological neighbourhood

Energy engineering

Solar power: Topics in solar power

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