一种在多晶硅定向凝固提纯中分离高金属杂质区的设备及分离方法
Release Time:2019-03-09 Hits:
First Author: 李鹏廷
Disigner of the Invention: 姜大川,王登科,李佳艳,Yi Tan
Application Number: CN201410822579.X
Authorization Date: 2014-12-25
Authorization Number: CN104556048A
Release Time:2019-03-09 Hits:
First Author: 李鹏廷
Disigner of the Invention: 姜大川,王登科,李佳艳,Yi Tan
Application Number: CN201410822579.X
Authorization Date: 2014-12-25
Authorization Number: CN104556048A