| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a dye-sensitized solar cell capable of easily improving the heat resistance of coloring matters, light resistance, and chemical stability and capable of obtaining improved photoelectric conversion efficiency for a long time. <P>SOLUTION: The dye-sensitized solar cell 20 has a semiconductor electrode 2 having a light reception surface F2, a transparent electrode 1 being arranged adjacently on the light reception surface F2, and a counter electrode CE, and has a constitution in which the semiconductor electrode and the counter electrode are arranged oppositely via an electrolyte (electrolyte E). Then, the semiconductor electrode contains coloring matters, and the electrolyte (electrolyte E) contains an antioxidant for preventing oxidation in the coloring matters. <P>COPYRIGHT: (C)2004,JPO |
