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氮掺杂改性二氧化钛光催化剂的研究进展 被引量:21

Research Progress of Photocatalytic Performance of TiO_2 Photocatalysts Modified by Nitrogen-Doping
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摘要 综述了近年来国内外利用氮掺杂改性二氧化钛的光催化剂性能、提高可见光的利用效率的最新研究进展;分析和讨论了氮掺杂二氧化钛的制备方法、理论计算和结构模型、掺杂机理等;总结了氮掺杂改性二氧化钛存在的问题,同时讨论了今后的研究方向. The progresses in research on photocatalytic performance of TiO2 modified by nitrogendoping as well as the improvement of efficiency of the photocatalyst in the visible light region are reviewed. The preparation methods, theoretical calculation and structtLral model, and doping mechanism of the nitrogen-doped TiO2 are discttssed. The current problerns and further research directions are also propced.
出处 《感光科学与光化学》 EI CSCD 2007年第2期147-155,共9页 Photographic Science and Photochemistry
基金 国家自然科学基金(20577009) 教育部新世纪优秀人才计划基金(NCET-04-0414) 上海市纳米专项基金(0452nm010 0552nm019)
关键词 二氧化钛 氮掺杂 改性 光催化 模型 机理 titanium dioxide nitrogen-doping modification photocatalysis model mechanism
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参考文献37

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二级参考文献9

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