METAL COMPLEX DYE, PHOTOELECTRIC CONVERSION ELEMENT AND PHOTOELECTROCHEMICAL CELL

WIPO Patent Application WO/2012/017872

A1

[Problem] To provide a metal complex dye, and a photoelectric conversion element and a photoelectrochemical cell using the metal complex dye, with a high conversion efficiency and excellent durability. [Solution] A metal complex dye represented by general formula (1). M(LL1)m1(LL2)m2(X)m3·CI general formula (1) [In the general formula (1), M represents a metal atom, LL1 represents a specific bidentate or tridentate ligand, LL2 represents a specific bidentate or tridentate ligand, X represents a specific monodentate or bidentate ligand, m1 represents an integer of 1 to 3, m2 represents an integer of 0 to 2, m3 represents an integer of 0 to 3, CI represents a counter ion when a counter ion is needed to neutralize charge, and one out of LL1, LL2 and X has at least one acidic group.]

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)

JP2011/067009

February 09, 2012

July 26, 2011

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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)

C09B57/10; C07D409/14; H01L31/04; H01M14/00; C07F15/00

IIDA, Toshizo et al. (ISHII Bldg. 3F, 1-10 Shimbashi 3-chome, Minato-k, Tokyo 04, 〒1050004, JP)

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