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一种横向凝固叠加电场提高多晶硅提纯得率的设备和方法

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First Author:Yi Tan

Disigner of the Invention:庄辛鹏,renshijiang,lipengting,jiangdachuan,lijiayan

Application Number:CN201611258337.8

Authorization Date:2016-12-30

Authorization number:CN106587071A

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