Title:
METAL COMPLEX DYE, PHOTOELECTRIC CONVERSION ELEMENT AND PHOTOELECTROCHEMICAL CELL
Document Type and Number:
WIPO Patent Application WO/2012/017873
Kind Code:
A1
Abstract:
A metal complex dye represented by general formula (1). [In the general formula (1), A to D each represents an aromatic ring. R11 to R14 each represents an acid group, a substituent bound to the aromatic ring via an atom with an electronegativity of less than 2.5, or a substituent with a Hammett constant σm value of less than -0.1, provided that at least one out of R11 to R14 represents an acidic group. a11 to a14 each represents a positive integer of 1 or more. M represents a metal or a metal oxide.]
Inventors:
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)
KOBAYASHI, Katsumi (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)
KOBAYASHI, Katsumi (12-1 Ogi-cho 2-chome, Odawara-sh, Kanagawa 01, 〒2500001, JP)
Application Number:
JP2011/067010
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)
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)
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)
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)
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: