How to prepare solar cell polysilicon by physical method?

Physical method solar cell polysilicon

How to prepare solar cell polysilicon by physical method?

admin on December 22, 2021 0 Comments • Tags: #impuritiesinsilicon #purifiedsolargradesilicon #sourcesofimpuritiesinsiliconmaterials

The physical method is that the silicon element in the metal silicon does not participate in the chemical reaction, but uses different physical methods to remove different impurities step by step to achieve the purpose of purification. Because this method is similar to the method of refining outside the metallurgical furnace in many aspects, it … Read More