发明授权
- 专利标题： Photoelectric conversion element and dye-sensitized solar cell
- 专利标题（中）： 光电转换元件和染料敏化太阳能电池
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申请号： US13315505申请日： 2011-12-09
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公开(公告)号： US09202636B2公开(公告)日： 2015-12-01
- 发明人: Takayuki Ishikawa , Kazuya Isobe , Hidekazu Kawasaki
- 申请人： Takayuki Ishikawa , Kazuya Isobe , Hidekazu Kawasaki
- 申请人地址： JP Tokyo
- 专利权人： KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
- 当前专利权人： KONICA MINOLTA BUSINESS TECHNOLOGIES, INC.
- 当前专利权人地址： JP Tokyo
- 代理机构： Lucas & Mercanti, LLP
- 优先权： JP2010-284220 20101221
- 主分类号： H01L31/0256
- IPC分类号： H01L31/0256 ; H01L31/0216 ; H01G9/20
摘要：
A photoelectric conversion element comprising: a substrate; a first electrode; a photoelectric conversion layer comprising a semiconductor layer containing a dye and a semiconductor and a charge transport layer; and a second electrode, in this order, wherein the photoelectric conversion layer comprises a compound represented by Formula (1), wherein R1 and R2 each represent a hydrogen atom or an alkyl group which may have a substituent, X, Y and Z each represent a hydrogen atom or a substituent, wherein at least one of X, Y and Z is an electron withdrawing group.
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