| 发明名称 |
Partially transparent photovoltaic modules |
| 摘要 |
A photovoltaic cell comprising a supporting substrate, a front contact layer on the substrate, a layer or layers of semiconductor material and a back contact layer comprising a metal, the back contact having areas without metal thereby permitting the passage of light through the cell.
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| 申请公布号 |
US2002119592(A1) |
申请公布日期 |
2002.08.29 |
| 申请号 |
US20020131859 |
申请日期 |
2002.04.25 |
| 申请人 |
OSWALD ROBERT S.;LIU SHENGZHONG |
发明人 |
OSWALD ROBERT S.;LIU SHENGZHONG |
| 分类号 |
B23K26/00;B23K101/36;H01L21/00;H01L21/301;H01L21/44;H01L27/142;H01L31/00;H01L31/04;H01L31/20;(IPC1-7):H01L21/00 |
主分类号 |
B23K26/00 |
| 代理机构 |
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