| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a dye-sensitized photoelectric conversion element preventing elusion of dye previously adsorbed in a semiconductor electrode while reverse electron migration is prevented and suppressing deterioration with time of photoelectric conversion efficiency, and to provide the manufacturing method of the dye-sensitized photoelectric conversion element. <P>SOLUTION: Additives 10 are adsorbed on the surface of the semiconductor electrode 2 in a part of gaps between dye and dye by immersing the semiconductor electrode 2 on which dye is adsorbed in a solution 12 containing the additives. An electrolyte 5 containing no additive is sealed between the semiconductor electrode 2 on which the dye 9 and the additive 10 are adsorbed and a counter electrode 4, and a dye-sensitized solar cell is manufactured. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
