公开(公告)号：US09947482B2

公开(公告)日：2018-04-17

申请号：US14879822

申请日：2015-10-09

Applicant: FUJIFILM Corporation

Inventor： Kohsuke Watanabe ,  Hirotaka Sato ,  Yukio Tani ,  Ryo Fujiwara ,  Kazuhiro Tsuna ,  Katsumi Kobayashi

IPC: H01G9/20 ,  C07F15/00 ,  C09B57/10 ,  H01L51/00 ,  C09B57/00

CPC classification number: H01G9/2059 ,  C07F15/0053 ,  C09B57/008 ,  C09B57/10 ,  H01G9/2031 ,  H01L51/0086 ,  Y02E10/542 ,  Y02E10/549

Abstract: A photoelectric conversion element has a conductive support, a photoreceptor layer containing an electrolyte, a charge carrier layer containing an electrolyte and a counter electrode, and the photoreceptor layer has semiconductor particles on which a metal complex dye represented by Formula (I) is carried. M1(LA)(LD)(Z1).CI  Formula (I) M1 represents a metal atom; Z1 represents a monodentate ligand; LA represents a tridentate ligand represented by Formula (AL-1); LD represents a bidentate ligand represented by Formula (DL-1); and CI represents a counterion necessary for neutralizing the charge.