| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an electrolyte for a photoelectric transfer element which improves photoelectric transfer efficiency, in particular, short circuit current and open circuit voltage. <P>SOLUTION: The electrolyte composition for the dye-sensitized photoelectric transfer element includes a resin composition (1) which contains a copolymer (A) formed of a copolymer made by polymerizing α,β-unsaturated compound which has acrylic acid derivative and/or methacrylic acid derivative (α-1) having alkylene oxide chain 10-80 wt.% out of the total derivative 100 wt.% and the other compound (α-2) having α, β-unsaturated bonding 20-90 wt.%, and a reaction compound (B) capable of reacting with a functional group in the copolymer (A), an organic molten salt (2), and iodine (3). <P>COPYRIGHT: (C)2007,JPO&INPIT |
