Title:
光電変換素子、色素増感太陽電池、ルテニウム錯体色素および色素溶液
Document Type and Number:
Japanese Patent JP6300338
Kind Code:
B2
Abstract:
A photoelectric conversion element and a dye-sensitized solar cell, the photosensitive layer of which has semiconductor microparticles carrying a ruthenium complex dye indicated by formula (1); a ruthenium complex dye indicated by formula (1); and a dye solution including this dye. In the formula, M indicates a hydrogen ion or a positive ion. X1 indicates a nitrogen atom or CR2. X2 indicates a nitrogen atom or CR3. R1-R3 indicate a hydrogen atom or a specified group. G1 indicates a group indicated by formula (G1). R4 indicates a specified group. R5 indicates a hydrogen atom or a specified group. m indicates an integer of 1-3 and n indicates an integer of 0-2. Y1 indicates an oxygen atom or a sulfur atom and NRf indicates a selenium atom, CRf 2 or SiRf 2. Rf indicates a hydrogen atom or an alkyl group. * indicates a binding site to a pyridine ring in formula (1)
Inventors:
Naoyuki Hanaki
Tani Masao
Kosuke Watanabe
Katsutoshi Kobayashi
Tani Masao
Kosuke Watanabe
Katsutoshi Kobayashi
Application Number:
JP2017506543A
Publication Date:
March 28, 2018
Filing Date:
March 14, 2016
Export Citation:
Assignee:
FUJIFILM Corporation
International Classes:
H01G9/20; C09B57/10; C09B67/44
Domestic Patent References:
| JP2013072080A | ||||
| JP2014209589A | ||||
| JP2014209606A |
Foreign References:
| US20120073660 |
Attorney, Agent or Firm:
Toshizo Iida
Shuichi Akabane
Shuichi Akabane