Tag: silicon wafer
Physical method solar cell polysilicon
How does the grinding and squaring of crystals work?
Silicon wafer is the basic material for making crystalline silicon solar cells, and it is also the most expensive part of crystalline silicon solar cells. Wafer cutting is a key process in solar cell manufacturing. This process is used to process solid silicon ingots of monocrystalline or polycrystalline silicon. At present, a wire saw is … Read More