Title:
光電変換素子及び光電気化学電池
Document Type and Number:
Japanese Patent JP5620315
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a photoelectric conversion element and a photoelectrochemical cell having high conversion efficiency and exhibiting excellent durability.SOLUTION: The photoelectric conversion element containing a photoreceptor has a semiconductor fine particle layer adsorbing dye on a conductive support. The dye contains at least one kind of dye consisting of a compound represented by the formula (1), and at least one kind of dye consisting of a specific compound (In the formula (1), Q represents a tetravalent aromatic group, Xand Xrepresent a sulfur atom, an oxygen atom, or CRRindependently. Rand Rrepresent a hydrogen atom, an aliphatic group, an aromatic group, or a heterocyclic group coupled by a carbon atom, independently. Pand Prepresent a dye residue, independently. Wrepresents a counter ion required for neutralizing the charge.)
Inventors:
佐藤 寛敬
小林 克
薄 達也
木村 桂三
小林 克
薄 達也
木村 桂三
Application Number:
JP2011059912A
Publication Date:
November 05, 2014
Filing Date:
March 17, 2011
Export Citation:
Assignee:
富士フイルム株式会社
International Classes:
H01G9/20; C07F15/00; C09B23/00; C09B57/10; C09B67/20; C09B67/22; C09B67/42; H01L51/44
Attorney, Agent or Firm:
Toshizo Iida
Kensuke Umeyama
Naosuke Miyamae
Kensuke Umeyama
Naosuke Miyamae