DYE-SENSITIZED SOLAR CELL AND DYE-SENSITIZED SOLAR CELL MODULE
PROBLEM TO BE SOLVED: To provide a dye-sensitized solar cell and a dye-sensitized solar cell module using electrodes which are corrosion resistive against electrolyte used for a dye-sensitized solar cell and have good endurability and conductivity. SOLUTION: The dye-sensitized solar cell comprises:...
Saved in:
Main Authors | , |
---|---|
Format | Patent |
Language | English |
Published |
12.04.2007
|
Subjects | |
Online Access | Get full text |
Cover
Loading…
Summary: | PROBLEM TO BE SOLVED: To provide a dye-sensitized solar cell and a dye-sensitized solar cell module using electrodes which are corrosion resistive against electrolyte used for a dye-sensitized solar cell and have good endurability and conductivity. SOLUTION: The dye-sensitized solar cell comprises: a semiconductor electrode formed by laminating an upper electrode and an oxide semiconductor layer including dye on a transparent substrate in this order; a lower electrode which forms a pair with the upper electrode; and electrolyte enclosed between the semiconductor electrode and the lower electrode. The upper electrode and/or the lower electrode are constituted of an electrically conductive thin metal film 35 formed on a surface of the substrate 31 and a thin noble metal film 34 laminated on the electrically conductive thin metal film 35, which is made of one kind of noble metals selected from a group consisting of Rh, Pt and Ru. COPYRIGHT: (C)2007,JPO&INPIT |
---|---|
Bibliography: | Application Number: JP20050285274 |