发明申请
WO2021187373A1 PHOTOELECTRIC CONVERSION ELEMENT, PHOTOELECTRIC CONVERSION MODULE, ELECTRONIC DEVICE, AND POWER SUPPLY MODULE
审中-公开
基本信息:
- 专利标题： PHOTOELECTRIC CONVERSION ELEMENT, PHOTOELECTRIC CONVERSION MODULE, ELECTRONIC DEVICE, AND POWER SUPPLY MODULE
- 申请号：PCT/JP2021/010104 申请日：2021-03-12
- 公开(公告)号：WO2021187373A1 公开(公告)日：2021-09-23
- 发明人： HORIUCHI, Tamotsu , TAMOTO, Nozomu , TANAKA, Yuuji , KANEI, Naomichi , IDE, Takahiro
- 申请人： RICOH COMPANY, LTD. , HORIUCHI, Tamotsu , TAMOTO, Nozomu , TANAKA, Yuuji , KANEI, Naomichi , IDE, Takahiro
- 申请人地址： 3-6, Nakamagome 1-chome, Ohta-ku, Tokyo; c/o Ricoh Company, Ltd., 3-6, Nakamagome 1-chome, Ohta-ku, Tokyo; c/o Ricoh Company, Ltd., 3-6, Nakamagome 1-chome, Ohta-ku, Tokyo; c/o Ricoh Company, Ltd., 3-6, Nakamagome 1-chome, Ohta-ku, Tokyo; c/o Ricoh Company, Ltd., 3-6, Nakamagome 1-chome, Ohta-ku, Tokyo; c/o Ricoh Company, Ltd., 3-6, Nakamagome 1-chome, Ohta-ku, Tokyo
- 专利权人： RICOH COMPANY, LTD.,HORIUCHI, Tamotsu,TAMOTO, Nozomu,TANAKA, Yuuji,KANEI, Naomichi,IDE, Takahiro
- 当前专利权人： RICOH COMPANY, LTD.,HORIUCHI, Tamotsu,TAMOTO, Nozomu,TANAKA, Yuuji,KANEI, Naomichi,IDE, Takahiro
- 当前专利权人地址： 3-6, Nakamagome 1-chome, Ohta-ku, Tokyo; c/o Ricoh Company, Ltd., 3-6, Nakamagome 1-chome, Ohta-ku, Tokyo; c/o Ricoh Company, Ltd., 3-6, Nakamagome 1-chome, Ohta-ku, Tokyo; c/o Ricoh Company, Ltd., 3-6, Nakamagome 1-chome, Ohta-ku, Tokyo; c/o Ricoh Company, Ltd., 3-6, Nakamagome 1-chome, Ohta-ku, Tokyo; c/o Ricoh Company, Ltd., 3-6, Nakamagome 1-chome, Ohta-ku, Tokyo
- 代理机构： HIROTA, Koichi
- 优先权： JP2020-045142 2020-03-16
- 主分类号： H01L51/44
- IPC分类号： H01L51/44 ; H01L51/46
摘要：
A photoelectric conversion element including: first support; first electrode; electron-transporting layer; photoelectric conversion layer; hole-transporting layer; and second electrode, the hole-transporting layer including polymer including recurring unit of General Formula (1) below and compound of General Formula (2): General Formula (1) where Ar1 represents aromatic hydrocarbon, which may have substituent; Ar2 and Ar3 each independently represent bivalent group of monocyclic aromatic hydrocarbon, non-condensed polycyclic aromatic hydrocarbon, or condensed polycyclic aromatic hydrocarbon, which may have substituent; Ar4 represents bivalent group of benzene, thiophene, biphenyl, anthracene, or naphthalene, which may have substituent; R1 to R4 each independently represent hydrogen, alkyl, or aryl; and n represents integer that is 2 or more and allows the polymer of General Formula (1) to have weight average molecular weight of 2,000 or more; and General Formula (2) where R5 to R9, which may be identical or different, represent hydrogen, halogen, alkyl, alkoxy, or aryl; and X represents cation.