Photoelectric conversion element

Abstract

To provide a photoelectric conversion element, which has high initial conversion efficiency and in which the conversion efficiency less deteriorates (reduces) when the photoelectric conversion element is continuously used over a long time period, provided is the following photoelectric conversion element: a photoelectric conversion element including: a first electrode; a second electrode; and a photoelectric conversion layer containing a crystal having a perovskite structure arranged between the first electrode and the second electrode, wherein the photoelectric conversion element includes, between the photoelectric conversion layer and the first electrode, a charge-transporting layer containing a phthalocyanine compound and an aromatic ring compound having a hydroxy group different from the phthalocyanine compound.

Dependencies are inferred from the claim text.