摘要:
Provided are a photoelectric conversion element and a dye-sensitized solar cell, in which the photoconductor layer has semiconductor fine particles carrying a ruthenium complex dye represented by Formula (1); a ruthenium complex dye represented by Formula (1); and a dye solution including the dye.
RuL 1 L 2 SCN (1)
L 1 represents a specific terpyridine ligand and L 2 represents a bidentate ligand represented by Formula (L2).
G 1 represents any one of Formulae (G1 -1) to (G1-3), and G 2 represents Formula (G2). R 1 to R 6 , and R 8 each represent a hydrogen atom or a specific substituent. R 7 represents a specific a substituent. m represents 1 to 3, and n represents an integer of 0 to 2. X represents an oxygen atom, a sulfur atom, NR f , a selenium atom, CR f 2 , or SiR f 2 . R f represents a hydrogen atom, an alkyl group, or an aryl group. * represents a bonding moiety.
摘要:
Provided are: a ruthenium complex dye having a water content of 0.2 to 4.0 mass%; a dye solution containing said ruthenium complex dye; a photoelectric conversion element having semiconductor microparticles supporting said ruthenium complex dye; and a dye-sensitized solar cell comprising said photoelectric conversion element.