发明申请
US20150337454A1 CONTROLLED DIRECTIONAL SOLIDIFICATION OF SILICON 有权
硅的控制方向固化

CONTROLLED DIRECTIONAL SOLIDIFICATION OF SILICON
摘要:
The present invention relates to an apparatus and method for directional solidification of silicon. The apparatus can use a cooling platform to cool a portion of a bottom of a directional solidification crucible. The apparatus and method of the present invention can be used to make silicon crystals for use in solar cells.
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