| 染料敏化纳米晶体TiO2太阳能电池的对电极结构 |
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| 引用本文： | 姜春华,胡宇宁,万发荣,龙毅.染料敏化纳米晶体TiO2太阳能电池的对电极结构[J].感光科学与光化学,2006,24(5):325-334. |
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| 作者姓名： | 姜春华 胡宇宁 万发荣 龙毅 |
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| 作者单位： | [1]北京科技大学材料科学与工程学院材料物理与化学系,北京100083 [2]北京科技大学材料科学与工程学院材料学系,北京100083 [3]北京市新能源材料与技术重点实验室,北京100083 |
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| 摘 要： | 通过对染料敏化纳米晶体TiO2太阳能电池的对电极的结构进行改进，设计了一种可大容量储存电解质和补充电解质的新型对电极结构．当染料敏化纳米晶体TiO2太阳能电池因液态电解质挥发泄漏而失效时，可以对其进行液态电解质的及时补充，从而使失效的染料敏化纳米晶体TiO2太阳能电池重新恢复工作．该新型对电极结构为解决染料敏化纳米晶体TiO2太阳能电池由于液态电解质泄漏导致的寿命降低问题提供了一种新的解决方法．
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| 关 键 词： | 太阳能电池 TiO2 染料敏化 对电极 |
| 文章编号： | 1000-3231（2006）05-0325-10 |
| 收稿时间： | 2006-02-24 |
| 修稿时间： | 2006-05-09 |
Structure of Counter Electrode in Dye-Sensitized Nano Crystal TiO2 Solar Cells |
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| JIANG Chun-hua, HU Yu-ning, WAN Fa-rong, LONG Yi.Structure of Counter Electrode in Dye-Sensitized Nano Crystal TiO2 Solar Cells[J].Photographic Science and Photochemistry,2006,24(5):325-334. |
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| Authors: | JIANG Chun-hua HU Yu-ning WAN Fa-rong LONG Yi |
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| Affiliation: | 1. Department of Materials Physics and Chemistry, University of Science and Technology Beijing, Beijing 100083, P. R . China ; 2. Department of Materials Science, University of Science and Technology Beijing , Beijing 100083, P . R . China ; 3. Beijing Key Lab of Advanced Energy Material and Technology, University of Science and Technology Beijing , Beijing 100083, P. R. China |
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| Abstract: | This paper provides a new type of counter electrode in the dye-sensitized nano crystal TiO2 solar cells. The counter electrode is designed with storage pond and injection channel for liquid electrolyte. By this counter electrode it is able to avoid the failure of the solar cell which may occur due to the leakage of liquid electrode. |
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| Keywords: | solar cells TiO2 dye-sensitization counter electrode |
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