| ZnO/TiO2薄膜制备及在太阳能电池中的应用 |
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| 引用本文： | 于仙仙,胡志强,王一,韩旭,高岩,李国.ZnO/TiO2薄膜制备及在太阳能电池中的应用[J].大连轻工业学院学报,2007,26(1):49-52. |
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| 作者姓名： | 于仙仙 胡志强 王一 韩旭 高岩 李国 |
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| 作者单位： | 大连轻工业学院化工与材料学院,辽宁大连116034 |
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| 基金项目： | 国家自然科学基金资助项目（50376007）;国家863专题项目（2006AA05Z417）. |
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| 摘 要： | 用丝网印刷结合溶胶凝胶法制备了多孔TiO2薄膜,用溶液浸渍法制备了ZnO/TiO2复合薄膜;对薄膜的热处理制度、表面形貌、横断面结构、吸光度等进行了分析;组装电池,测试了电池的光电性能,结果表明：浸渍Zn（Ac）23 h,经过适当的热处理后,可以形成结晶良好,吸光度较好的ZnO/TiO2复合薄膜,电池的开路电压,短路电流以及光电转换效率均得到较大的提高.
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| 关 键 词： | 溶液浸渍法 复合薄膜 色素增感 太阳能电池 |
| 文章编号： | 1005-4014（2007）01-0049-04 |
| 修稿时间： | 2006-10-30 |
Characterization of ZnO/TiO2 film and it's use in solar cell |
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| YU Xian-xian, HUZhi-qiang, WANG Yi, HAN Xu, GAO Yan, LI Guo.Characterization of ZnO/TiO2 film and it''''s use in solar cell[J].Journal of Dalian Institute of Light Industry,2007,26(1):49-52. |
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| Authors: | YU Xian-xian HUZhi-qiang WANG Yi HAN Xu GAO Yan LI Guo |
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| Abstract: | Porous TiO2 films were prepared by sol-gel and Screen Printing method,and ZnO/TiO2 composite films were prepared using solution dipping method.Annealing temperature,surface morphology,section structure of thin films and absorption spectrum were investigated,the performance of film Solar Cells and its photoelectricity were also tested.The results indicated that ZnO/TiO2 composite thin film with good crystal and absorption spectrum can be obtained after dipped in Zn(Ac)2 for 3 h with proper heat treatment,and open circuit voltage,short circuit current and photo-to-electric conversion efficiency of dye-sensitized solar cells can be also improved greatly. |
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| Keywords: | solution dipping method composite thin film dye-sensitized solar cell |
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