- 专利标题: POROUS SEMICONDUCTOR LAYER, POROUS-SEMICONDUCTOR-LAYER PASTE, AND DYE-SENSITIZED SOLAR CELL
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申请号: EP15755992.3申请日: 2015-02-23
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公开(公告)号: EP3113199B1公开(公告)日: 2018-11-21
- 发明人: YAKUBO, Teppei , TAKANO, Shingo
- 申请人: Sumitomo Osaka Cement Co., Ltd.
- 申请人地址: 6-28, Rokubancho Chiyoda-ku Tokyo 102-8465 JP
- 专利权人: Sumitomo Osaka Cement Co., Ltd.
- 当前专利权人: Sumitomo Osaka Cement Co., Ltd.
- 当前专利权人地址: 6-28, Rokubancho Chiyoda-ku Tokyo 102-8465 JP
- 代理机构: Becker Kurig Straus
- 优先权: JP2014036052 20140226
- 国际公布: WO2015129611 20150903
- 主分类号: H01G9/20
- IPC分类号: H01G9/20
摘要:
A porous semiconductor layer contains anatase-type titanium oxide particles (A) which have an average primary particle size of 1 nm to 70 nm, and particles (B) obtained by coating surfaces of rutile-type titanium oxide particles, which have an average primary particle size of 100 nm to 1,000 nm, with an insulating material.
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