| 摘要 |
PROBLEM TO BE SOLVED: To provide a novel composition for manufacturing a photoelectric conversion element having high open end electrical voltage.SOLUTION: A composition contains an electron-accepting compound represented by the formula (1) and an electron-donative compound. In the formula (1), F represents a fullerene ring, R, Rand Rrepresent each independently a hydrogen atom, a halogen atom, a (substituted) alkyl group, a (substituted) alkoxy group, a (substituted) aryl group, a (substituted) aryloxy group, a (substituted) alkoxycarbonyl group, a (substituted) acyl group or a (substituted) acyloxy group, n represents an integer of 1 to 10, and Arrepresents a (substituted) aryl group, a (substituted) heterocyclic group, a (substituted) alkenyl group or a (substituted) alkynyl group. |
