发明名称 |
IMPROVED BACK REFLECTOR WITH NANOCRYSTALLINE PHOTOVOLTAIC DEVICE |
摘要 |
A photovoltaic device and processes of manufacture are provided that employ particularly configured, textured back reflector structures that maintain a smooth, non-textured surface at the interface between the lowermost doped layer of semiconductor material and the intrinsic, light absorbing layer of nanocrystalline semiconductor material. The back reflector structure provides exhibit both superior short circuit current and a superior fill factor to a photovoltaic device such as those using nanocrystalline semiconductor materials. |
申请公布号 |
WO2013006420(A3) |
申请公布日期 |
2013.02.21 |
申请号 |
WO2012US44881 |
申请日期 |
2012.06.29 |
申请人 |
UNITED SOLAR OVONIC LLC;GUHA, SUBHENDU;YANG, CHI;YAN, BAOJIE |
发明人 |
GUHA, SUBHENDU;YANG, CHI;YAN, BAOJIE |
分类号 |
H01L31/052;H01L31/0236;H01L31/18 |
主分类号 |
H01L31/052 |
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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