| 摘要 |
PROBLEM TO BE SOLVED: To provide a photoelectric conversion element and a photochemical battery using it more superior in generating performance of photoelectric current per unit sensitizer. SOLUTION: The photoelectric conversion element comprises a semiconductor film laminated on a conductive support, with the film having anatase titanium oxide, where a half-power band width of the X-ray diffraction peak of the face measured (101) by using a CuKα line, is <=0.39 deg.. |
