发明名称 |
DIRECTIONAL SOLIDIFICATION SYSTEM AND METHOD |
摘要 |
The present invention relates to an apparatus and method for purifying materials using a rapid directional solidification. Devices and methods shown provide control over a temperature gradient and cooling rate during directional solidification, which results in a material of higher purity. The apparatus and methods of the present invention can be used to make silicon material for use in solar applications such as solar cells. |
申请公布号 |
EP2755911(A1) |
申请公布日期 |
2014.07.23 |
申请号 |
EP20120766799 |
申请日期 |
2012.09.14 |
申请人 |
SILICOR MATERIALS INC. |
发明人 |
NOURI, ABDALLAH;OUNADJELA, KAMEL |
分类号 |
C01B33/037;B22D27/04;C30B11/00;C30B28/06;C30B29/06 |
主分类号 |
C01B33/037 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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