Provided is a photoelectric conversion element including at least a first electrode that includes a conductive support, a photosensitive layer that contains a light absorbing agent, a hole transport layer that contains an organic hole transporting material, and a second electrode. At least one of the photosensitive layer or the hole transport layer is provided on the conductive support to constitute the first electrode in combination with the conductive support. The photosensitive layer includes at least a compound having a perovskite-type crystal structure that includes a cation of an element of Group 1 in the periodic table or a cationic organic group A, a cation of a metal atom M other than elements of Group 1 in the periodic table, and an anion of an anionic atom or atomic group X as the light absorbing agent. The hole transport layer includes at least a compound represented by the following Formula 1 as the organic hole transporting material.
                            提供的是一种光电转换元件,其中至少包括一个包含导电支撑的第一电极,一个包含吸光剂的光敏层,一个包含有机空穴传输材料的空穴传输层,以及一个第二电极。光敏层或空穴传输层中至少有一层位于导电支撑上,与导电支撑结合形成第一电极。光敏层包括至少一种具有
钙钛矿型晶体结构的化合物,其中包括周期表中第1族元素的阳离子或阳离子有机基团A,除了周期表第1族元素之外的
金属原子M的阳离子,以及吸光剂的阴离子或原子团X。空穴传输层包括至少一种由以下式1表示的化合物作为有机空穴传输材料。