Polysilicon (solar grade) Overview

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Reports for Polysilicon (solar grade)

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Polysilicon (solar grade) Methodology – September 2013

Methodology

Polysilicon¬†is the feedstock for the solar and semiconductor industries.¬†Solar-grade polysilicon¬†typically has purity levels of 6N (99.9999% pure) to 8N (99.999999%) and it is used to make solar cells; 9N (99.9999999%) polysilicon may also be used in some premium solar cells. Electronic-grade polysilicon has higher purity levels of 9N (99.9999999%) to 11N (99.999999999%) for producing silicon […]