Hierarchical nanostructures of fluorinated and naked Ta2O5 single crystalline nanorods: hydrothermal preparation, formation mechanism and photocatalytic activity for H2 production

被引：61

作者：

Duan, Junyuan ^{[1
]}

Shi, Weidong ^{[1
]}

Xu, Leilei ^{[1
]}

Mou, Guangying ^{[1
]}

Xin, Quanliang ^{[1
]}

Guan, Jianguo ^{[1
]}

机构：

[1] Wuhan Univ Technol, State Key Lab Adv Technol Mat Synth & Proc, Wuhan 430070, Peoples R China

来源：

CHEMICAL COMMUNICATIONS | 2012年 / 48卷 / 58期

基金：

中国国家自然科学基金;

关键词：

TANTALUM; NANOWIRES; GROWTH; ARRAYS;

D O I：

10.1039/c2cc33211f

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

The hydrolysis of H2TaF7 when it slowly forms via etching Ta powders with HF and H2O2 under hydrothermal conditions produces hierarchical nanostructures of fluorinated and naked Ta2O5 single-crystalline nanorods, which exhibit a far greater photocatalytic activity for H-2 production than commercial Ta2O5 particles.

引用

页码：7301 / 7303

页数：3

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