Photoelectric conversion element electrode, photoelectric conversion element, and silver paste used for manufacturing photoelectric conversion element electrode

摘要

PROBLEM TO BE SOLVED: To provide an electrode for photoelectric conversion element, a photoelectric conversion element, and a silver paste used for manufacturing the electrode for the photoelectric conversion element, capable of imparting excellent photoelectric conversion characteristics and durability to the photoelectric conversion element.SOLUTION: An electrode for photoelectric conversion element 10 comprises: a substrate 14; a conductive film 15, provided on the substrate 14, and containing tin; and a wiring part 13, provided on the conductive film 15, and having a current collector wiring 16 containing a silver particle, wherein the current collector wiring 16 is in contact with the conductive film 15, and includes a silver-tin mixing part 52 composed of a mixture of silver and tin.