| 溶胶-凝胶法制备二氧化钛薄膜的研究进展 |
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| 引用本文： | 银董红,邓吨英,陈恩伟,尹笃林. 溶胶-凝胶法制备二氧化钛薄膜的研究进展[J]. 工业催化, 2004, 12(1): 1-6 |
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| 作者姓名： | 银董红 邓吨英 陈恩伟 尹笃林 |
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| 作者单位： | 湖南师范大学精细催化合成研究所,湖南,长沙,410081;湖南师范大学精细催化合成研究所,湖南,长沙,410081;湖南师范大学精细催化合成研究所,湖南,长沙,410081;湖南师范大学精细催化合成研究所,湖南,长沙,410081 |
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| 基金项目： | 教育部留学回国人员科研启动基金重点项目([2003]406);湖南省科技攻关项目(02JKY3056). |
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| 摘 要： | 光催化净化空气是一项造福人类的绿色环保技术。TiO2薄膜化是光催化技术实用化的关键。介绍了近几年来溶胶-凝胶法制备TiO2薄膜光催化净化空气的研究进展，对溶胶-凝胶法制备TiO2薄膜的各种影响因素进行了分析，并探讨了提高TiO2薄膜光催化能力的途径及其相关的光催化反应系统。
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| 关 键 词： | 溶胶-凝胶法 二氧化钛 薄膜 光催化 空气净化 |
| 文章编号： | 1008-1143(2004)01-0001-06 |
| 修稿时间： | 2003-09-23 |
Advances in preparation of titanium dioxide thin film by sol-gel method for photocatalytic air purification |
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| YIN Dong-hong,DENG Dun-ying,CHEN En-wei,YIN Du-lin. Advances in preparation of titanium dioxide thin film by sol-gel method for photocatalytic air purification[J]. Industrial Catalysis, 2004, 12(1): 1-6 |
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| Authors: | YIN Dong-hong DENG Dun-ying CHEN En-wei YIN Du-lin |
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| Affiliation: | Institute of Fine Catalysis and Synthesis, Hunan Normal University,Hunan Changsha 410081,China |
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| Abstract: | Fixing of titanium dioxide thin film is the key to commercialization of photocatalytic air purification techniques. Latest advances in preparation of titanium dioxide thin film by sol-gel method for photocatalytic air purification were reviewed in this paper, including various factors affecting the sol-gel preparation and their influences on the photocatalytic properties. The way to enhancement of photoactivity and development of fixed film reactor for this purpose were outlined, too. |
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| Keywords: | sol-gel method titanium dioxide thin film photocatalysis air purification |
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