Tunable photocatalytic selectivity of TiO2 films consisted of flower-like microspheres with exposed {001} facets
Tunable photocatalytic selectivity of TiO2 films consisted of flower-like microspheres with exposed {001} facets
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DOI：
10.1039/c1cc10501a
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发表时间：
2011-01-01
影响因子：
4.9
通讯作者：
Jaroniec, Mietek
中科院分区：
文献类型：
--
作者：
Xiang, Quanjun;Yu, Jiaguo;Jaroniec, Mietek
采用一锅水热法制备了具有{001}晶面的花状TiO 2微球，并通过对微球表面进行改性和改变{001}晶面的刻蚀程度，制备了具有可调光催化性能的TiO 2薄膜。
TiO2 films composed of flower-like TiO2 microspheres with exposed {001} facets were synthesized by a simple one-pot hydrothermal method and exhibited tunable photocatalytic selectivity towards decomposition of azo dyes in water by modifying the surface of TiO2 microspheres as well as by varying the degree of etching of {001} facets.