Hits:
First Author:Yi Tan
Disigner of the Invention:张磊,xufumin
Application Number:CN201110152133.7
Authorization Date:2011-06-08
Authorization number:CN102221293A
Pre One:一种定向凝固造渣精炼提纯多晶硅的方法
Next One:一种冶金法去除工业硅中杂质硼的方法