Nitrogen self-doped nanosized TiO2 sheets with exposed {001} facets for enhanced visible-light photocatalytic activity

被引：336
|
作者：
Xiang, Quanjun [1 ]
Yu, Jiaguo [1 ]
Wang, Wenguang [1 ]
Jaroniec, Mietek [2 ]
机构：
[1] Wuhan Univ Technol, State Key Lab Adv Technol Mat Synth & Proc, Wuhan 430070, Peoples R China
[2] Kent State Univ, Dept Chem, Kent, OH 44242 USA
来源：
CHEMICAL COMMUNICATIONS | 2011年 / 47卷 / 24期
关键词：
ANATASE; NANOSHEETS; WATER; FABRICATION; PERCENTAGE; ORIGIN;
D O I：
10.1039/c1cc11740h
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Nitrogen self-doped TiO2 nanosheets with exposed {001} facets (ca. 67%) were synthesized by solvothermal treatment of TiN in a HNO3-HF ethanol solution and exhibited much higher visible-light photocatalytic H-2-production activity than nitrogen doped TiO2 microcrystallites with exposed {001} facets (ca. 60%) by a factor of 4.1.
引用
收藏
页码：6906 / 6908
页数：3
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