摘要 |
PROBLEM TO BE SOLVED: To provide an electrolyte for a photoelectric conversion element capable of improving an open circuit voltage and durability of a photoelectric conversion element and a photoelectric conversion element including the same.SOLUTION: The electrolyte for a photoelectric conversion element includes a redox couple and a base-metal oxide. The concentration of a base-metal oxide having the maximum concentration among the base-metal materials is 1 to 500 mass ppm.SELECTED DRAWING: None |