Lecture

Solar Energy: Conversion and Semiconductors

In course

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Description

This lecture covers the basic principles of solar energy conversion to electricity, including standard test conditions, efficiency, and the structure of a simplified solar cell. It also explains the role of semiconductors in the conversion process, focusing on n-type and p-type silicon semiconductors, electron-hole pairs generation, and the formation of a P-N junction. The lecture further discusses the steps involved in the conversion process, emphasizing the importance of photon energy exceeding the semiconductor bandgap. Various materials' bandgaps are compared to illustrate this concept.

Instructors (2)

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Official source

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Ontological neighbourhood

Energy engineering

Solar power: Topics in solar power

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