| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a dye-sensitized solar cell capable of reducing an adverse effect generated by a reflection of electromagnetic wave without sharply lowering power generation efficiency. <P>SOLUTION: It is unnecessary to separately arrange an electromagnetic wave absorbing means since an electromagnetic wave absorbing layer 7 is arranged on a transparent substrate 1 and/or a back substrate 6, and the adverse effect of the electromagnetic wave can be reduced simply and effectively by forming a structure laminating the electromagnetic wave absorbing layer 7, a spacer made of dielectric, and an electromagnetic wave reflection layer on electromagnetic wave receiving side, which absorbs the electromagnetic wave with high efficiency. Furthermore, the surface resistance of a transparent conductive electrode layer 2 and/or a conductive layer 5 can be kept low when they are used as reflecting body, and the sharp lowering of power generation efficiency can be prevented. <P>COPYRIGHT: (C)2006,JPO&NCIPI |
