发明名称 |
Liquid-semiconductor junction photocells |
摘要 |
Liquid-semiconductor photocells using chalcogenide semiconductors have been advanced recently to the point where they compete favorably with silicon devices for solar power conversion. However, in common with silicon devices, the semiconductor needs to be a single crystal. This fact makes solar power impractically expensive. According to this invention, the chalcogenide semiconductor is made by anodizing cadmium or bismuth in a sulfide, selenide or telluride electrolyte. The anodized element, when operated photovoltaically in an electrolyte similar to the anodizing solution, produces useful power conversion and is relatively inexpensive.
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申请公布号 |
US4127449(A) |
申请公布日期 |
1978.11.28 |
申请号 |
US19760739471 |
申请日期 |
1976.11.08 |
申请人 |
BELL TELEPHONE LABORATORIES, INCORPORATED |
发明人 |
HELLER, ADAM;MILLER, BARRY |
分类号 |
H01G9/20;H01L31/04;H01M14/00;(IPC1-7):H01M4/04;H01M6/36 |
主分类号 |
H01G9/20 |
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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