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  • The production of silicon wafers

    The production of silicon wafers

    2022-01-19

    The production of silicon wafers usually has the following steps:1) Crystal growth can be divided into Czochralski method (CZ) and zone fusion method (FZ). Since the molten polycrystalline material will directly contact the quartz crucible, the impurities in the quartz crucible will contaminate the Read More