Title:
METAL COMPLEX DYE, PHOTOELECTRIC CONVERSION ELEMENT, AND PHOTOELECTROCHEMICAL CELL
Document Type and Number:
WIPO Patent Application WO/2012/017871
Kind Code:
A1
Abstract:
A metal complex dye having a structure defined by general formula (1) and having either 1 or 2 acid groups. [In general formula (1), A and C have a structure represented by general formula (2), and can be the same as or different to one another. B represents a linking group, and n represents an integer not less than 1. The bond between A and B and the bond between B and C can each be at least bivalent. Additionally, a double bond may be included so as to maintain the resonance structure of the compound. In general formula (2), R1-R8 each independently represents a hydrogen atom, a substituent group, or the bond with B in general formula (1). Among R1-R8, those components which are bonded in the same pyrrole ring can be bonded directly or via another base, and have a cyclic structure. X represents a carbon atom or a nitrogen atom. M represents two hydrogen atoms, two metal atoms or metal oxides, or, one metal atom or metal oxide.] FORMULA: AA General formula (1) BB General formula (2)
Inventors:
SATOU, Hirotaka (12-1 Ogi-cho 2-chome, Odawara-sh, Kanagawa 01, 〒2500001, JP)
佐藤 寛敬 (〒01 神奈川県小田原市扇町２丁目１２番１号 富士フイルム株式会社内 Kanagawa, 〒2500001, JP)
SUSUKI, Tatsuya (12-1 Ogi-cho 2-chome, Odawara-sh, Kanagawa 01, 〒2500001, JP)
薄 達也 (〒01 神奈川県小田原市扇町２丁目１２番１号 富士フイルム株式会社内 Kanagawa, 〒2500001, JP)
佐藤 寛敬 (〒01 神奈川県小田原市扇町２丁目１２番１号 富士フイルム株式会社内 Kanagawa, 〒2500001, JP)
SUSUKI, Tatsuya (12-1 Ogi-cho 2-chome, Odawara-sh, Kanagawa 01, 〒2500001, JP)
薄 達也 (〒01 神奈川県小田原市扇町２丁目１２番１号 富士フイルム株式会社内 Kanagawa, 〒2500001, JP)
Application Number:
JP2011/067008
Publication Date:
February 09, 2012
Filing Date:
July 26, 2011
Export Citation:
Assignee:
FUJIFILM Corporation (26-30, Nishiazabu 2-chome Minato-k, Tokyo 20, 〒1068620, JP)
富士フイルム株式会社 (〒20 東京都港区西麻布２丁目２６番３０号 Tokyo, 〒1068620, JP)
SATOU, Hirotaka (12-1 Ogi-cho 2-chome, Odawara-sh, Kanagawa 01, 〒2500001, JP)
佐藤 寛敬 (〒01 神奈川県小田原市扇町２丁目１２番１号 富士フイルム株式会社内 Kanagawa, 〒2500001, JP)
SUSUKI, Tatsuya (12-1 Ogi-cho 2-chome, Odawara-sh, Kanagawa 01, 〒2500001, JP)
富士フイルム株式会社 (〒20 東京都港区西麻布２丁目２６番３０号 Tokyo, 〒1068620, JP)
SATOU, Hirotaka (12-1 Ogi-cho 2-chome, Odawara-sh, Kanagawa 01, 〒2500001, JP)
佐藤 寛敬 (〒01 神奈川県小田原市扇町２丁目１２番１号 富士フイルム株式会社内 Kanagawa, 〒2500001, JP)
SUSUKI, Tatsuya (12-1 Ogi-cho 2-chome, Odawara-sh, Kanagawa 01, 〒2500001, JP)
International Classes:
C09B47/08; H01L31/04; H01M14/00
Attorney, Agent or Firm:
IIDA, Toshizo et al. (ISHII Bldg. 3F, 1-10 Shimbashi 3-chome, Minato-k, Tokyo 04, 〒1050004, JP)
Claims: