发明名称 |
Liquid phase semi-conductor material mold for realizing e.g. semi-conductor material plates of photovoltaic cells, has support part covered with superficial layer, where free surface of layer is structured along predetermined motif |
摘要 |
<p>The mold (1) has a support part (3) covered with a superficial layer (4), where the support part consists of ceramic and/or metallic materials, where the ceramic material is chosen from alumina, zirconia, yttrium-doped zirconia and mullite, and the metallic material is chosen from zirconium . A free surface (2) of the superficial layer is in contact with liquid phase semi-conductor material i.e. silicon, and is structured along a predetermined motif. An independent claim is also included for a method for realizing a mold.</p> |
申请公布号 |
FR2935840(A1) |
申请公布日期 |
2010.03.12 |
申请号 |
FR20080004869 |
申请日期 |
2008.09.05 |
申请人 |
COMMISSARIAT A L'ENERGIE ATOMIQUE |
发明人 |
GARANDET JEAN PAUL;BANCILLON JACKY;DREVET BEATRICE;FEDERZONI LUC |
分类号 |
H01L31/18;H01L31/0236;H01L31/042 |
主分类号 |
H01L31/18 |
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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