| 摘要 |
PROBLEM TO BE SOLVED: To provide a regeneration method for a dye sensitized solar battery capable of prolonging service life of the dye sensitized solar battery and reducing power generation cost of the dye sensitized solar battery. SOLUTION: In this regeneration method for the dye sensitized solar battery having an oxide semiconductor electrode constituted by making an oxide semiconductor electrode material adsorb dye, a washing process S4 in which the oxide semiconductor electrode is washed by a washing liquid using at least one liquid selected from among acidic aqueous solution, basic aqueous solution, and organic solvent is carried out, and then a dye adsorption process S5 in which dye is adsorbed again in the oxide semiconductor electrode is carried out. |
