| abstract |
A solar cell having an organic-inorganic hybrid structure with an output voltage improved to 1.1 V or higher is provided. A thin film 3 made of a dense conductive material on a transparent conductive substrate, a general formula RMX 3 (wherein R is a monovalent cation, M is a divalent metal ion, and X is , Cl, Br, and I), a perovskite crystal layer 4 made of a material having a perovskite crystal structure, and a crystalline conductive material layer 5 made of a perylene derivative are laminated in this order. A photoelectric conversion element. [Selection] Figure 1 |