Provided are a dye solution for a photoelectric conversion element and a kit for preparing a dye solution, each of which is capable of enhancing the photoelectric conversion efficiency of a photoelectric conversion element thus obtained, even in a low-illuminance environment, and even with a shortened adsorption time, by being used in the production of the photoelectric conversion element; and a method for producing a photoelectric conversion element. The dye solution for a photoelectric conversion element contains at least one metal complex dye represented by a specific formula and a solvent including at least one alcohol solvent having a specific structure.
本发明提供了一种用于光电转换元件的
染料溶液和一种用于制备
染料溶液的试剂盒,通过用于生产光电转换元件,即使在低照度环境中,也能提高由此获得的光电转换元件的光电转换效率,甚至缩短吸附时间;还提供了一种生产光电转换元件的方法。用于光电转换元件的
染料溶液包含至少一种由特定公式表示的
金属络合
染料和一种溶剂,溶剂包括至少一种具有特定结构的醇溶剂。