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Polysilicon Solar Cells

Jun 15, 2019

The manufacturing process of polysilicon solar cell is similar to that of monocrystalline silicon solar cell, but the photoelectric conversion efficiency of polysilicon solar cell is much reduced, and its photoelectric conversion efficiency is about 12% (on July 1, 2004, sharp of Japan launched the world's highest efficiency polysilicon solar cell with an efficiency of 14.8%).