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钙钛矿型光催化剂的合成、改性掺杂与负载技术的研究进展 被引量:10

Progress of perovskite photocatalysts in synthesis,modification doping and loading technique
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摘要 目前钙钛矿型光催化剂的研究取得了一定的进展,本文综述了国内外钙钛矿型光催化剂的制备方法,主要对其中常用的高温固相法、溶胶-凝胶法以及水热合成法进行了总结;重点介绍了提高其光催化性能的两种主要途径,即掺杂和负载的方法,这两种方法可在不同程度上改善其光催化性能。并指出了今后光催化研究发展的趋势。 The study on perovskite photocatalysts have made some progress at present. The prepared methods are reviewed in this paper, such as high temperature solid state reaction, sol - gel technique and hydrothermal method. Two approaches of improving the photocatalytic activity by doping and loading methods are introduced. The development tendency of photocatalysis is also proposed,
出处 《化学工程师》 CAS 2008年第8期17-20,共4页 Chemical Engineer
基金 黑龙江省青年科学技术专项基金(QC07C18) 哈尔滨师范大学科研基金项目(KM2007-08) 哈尔滨师范大学学生科技创新基金(2007038)
关键词 钙钛矿 半导体 光催化 光催化剂 perovskite semiconductor photocatalysis photocatalyst
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参考文献28

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