The PV cell is composed of semiconductor material; the “semi” means that it can conduct electricity better than an insulator but not as well as a good conductor like a metal. Electrical conductivity plays a crucial role in the efficiency and performance of photovoltaic (PV) cells and solar panels. The conversion of sunlight into. . Solar radiation is converted into direct current electricity by a photovoltaic cell, which is a semiconductor device. This is much like how plants have used photosynthesis to harness the power of the Sun for hundreds of millions of years. Some PV cells can convert artificial light into electricity.
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