发明名称 |
SOLAR CELL, SOLAR CELL MANUFACTURING METHOD, SEMICONDUCTOR ELEMENT, AND SEMICONDUCTOR ELEMENT MANUFACTURING METHOD |
摘要 |
Provided are a solar cell that can be manufactured by non-vacuum process and can have more excellent photoelectric conversion efficiency and a manufacturing method therefor as well as such a semiconductor device and a manufacturing method therefor. A solar cell, includes at least a first semiconductor layer (140) and a second semiconductor layer (130). The first semiconductor layer (140) includes metal oxide particles of 1 nm or more and 500 nm or less in average particle size and a compound having relative permittivity of 2 or more and 1,000 or less. For instance, the content of the organic compound in the first semiconductor layer (140) is 10 mass% or more and 90 mass% or less. |
申请公布号 |
EP3054488(A4) |
申请公布日期 |
2016.10.12 |
申请号 |
EP20140850188 |
申请日期 |
2014.09.17 |
申请人 |
ASAHI KASEI KABUSHIKI KAISHA;TOHOKU UNIVERSITY |
发明人 |
YUMOTO, TORU;HIRANO, TOSHIYUKI;SAWAMURA, TAKAHIRO;WATANABE, AKIRA |
分类号 |
H01G9/20;H01L31/0256;H01L31/18 |
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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