| 摘要 |
<p>PROBLEM TO BE SOLVED: To provide a defect repair method of a thin film photoelectric conversion module where a shortcircuit part can be subjected to insulation treatment even if a cell has a tandem type structure, and a manufacturing method of the thin film photoelectric conversion module. SOLUTION: This defect repair method of a thin film photoelectric conversion module 1, which has a plurality of thin film photoelectric conversion cells 10 with a structure where a first electrode layer 3, a plurality of thin film photoelectric conversion units 4a, 4b and a second electrode layer 5 are laminated on a substrate 2 one by one respectively and whose thin film photoelectric conversion units 4a, 4b have different absorption wavelength ranges each and form a tandem type structure, comprises a process for insulating a shortcircuit part 9 formed in the thin film photoelectric conversion unit 4b of smaller photoelectromotive force by applying reverse bias voltage, while casting light so that photoelectromotive force of one of the plurality of thin film photoelectric conversion units 4a, 4b is smaller than that of the other thereof.</p> |
