The polysilicon can enhance oxygen precipitation nucleating and growing, acting as the intrinsic gettering.

多晶硅能促进硅片内的氧沉淀成核和生长，起内吸杂作用。

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The polysilicon can enhance oxygen precipitation nucleating and growing, acting as the intrinsic gettering.

多晶硅能促进硅片内的氧沉淀成核和生长，起内吸杂作用。

youdao