发明名称 |
TRANSPARENT CONDUCTIVE SUBSTRATE, ELECTRODE FOR DYE-SENSITIZED SOLAR CELL AND DYE-SENSITIZED SOLAR CELL |
摘要 |
An acid-resistant transparent electroconductive substrate with an ITO layer includes a transparent base and the ITO layer formed over the transparent base. The ITO layer contains at least 30 percent by weight of tin oxide. A dye-sensitized solar cell electrode includes the transparent electroconductive substrate and a dye-adsorbed semiconductor layer formed over the ITO layer of the transparent electroconductive substrate. A dye-sensitized solar cell is provided which uses the dye-sensitized solar cell electrode as a dye-sensitized semiconductor electrode. A SnO 2 content of 30 percent by weight or more enhances acid resistance. The dye-sensitized semiconductor electrode for the dye-sensitized solar cell is prepared by forming a layer-by-layer self-assembled film on the ITO layer by a layer-by-layer assembly technique, forming a replica layer by acid-treating the layer-by-layer self-assembled film to form irregularities, and forming a semiconductor layer on the replica layer.
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申请公布号 |
EP1677316(A1) |
申请公布日期 |
2006.07.05 |
申请号 |
EP20040792740 |
申请日期 |
2004.10.21 |
申请人 |
BRIDGESTONE CORPORATION |
发明人 |
OHNO, SHINGO;IWABUCHI, YOSHINORI;KOTSUBO, HIDEFUMI;MORIMURA, YASUHIRO;SUGI, SHINICHIRO;SUGIYAMA, HIDEO;YOSHIKAWA, MASATO |
分类号 |
H01G9/20;C01G19/02;H01L31/0224;H01M14/00;(IPC1-7):H01B5/14;H01L31/04 |
主分类号 |
H01G9/20 |
代理机构 |
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