| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a practical dye-sensitized solar cell having an emergency power supply application. <P>SOLUTION: This dye-sensitized solar cell 16 is composed by forming, on a substrate 1, at least an opposite electrode 18 comprising an adhesive layer, a base material layer 5 and transparent electrode layer 6, a charge transportation layer 7, an optical electrode 17 comprising a metal oxide semiconductor layer 8 with a dye carried, a transparent electrode layer 9 and a base material layer 10, an adhesive layer 11, and a transparent protection layer 13 in that order. The solar cell is characterized by that a thin secondary cell 21 is stacked, or a thin primary cell 22 is stacked; or the thin secondary cell 21 is stacked and a detachable thin primary cell 22 is stacked. <P>COPYRIGHT: (C)2005,JPO&NCIPI |
