Photocatalytic Splitting of Water on Cu-TiO2 Nanotubes

被引：0

作者：

Simamora, Anggiat Jogi ^{[1
]}

Hsiung, T. -L ^{[1
]}

Wang, H. Paul ^{[1
]}

Liao, C. -Y ^{[1
]}

机构：

[1] Natl Cheng Kung Univ, Dept Environm Engn, Tainan 70101, Taiwan

来源：

2011 INTERNATIONAL CONFERENCE ON FUZZY SYSTEMS AND NEURAL COMPUTING (FSNC 2011), VOL III | 2011年

关键词：

photocatalysis; 112; energy; copper; TNT; PT-TIO2; TIO2;

D O I：

暂无

中图分类号：

TQ [化学工业];

学科分类号：

0817 ;

摘要：

By XRD, UV-Vis, and X-ray absorption spectroscopy, it seems that copper is inserted in the framework of TiO2 nanotube (Cu-TNT), which was prepared for photocatalytic splitting of H2O. The Cu-TNT has light absorption extended into the visible range (400-550 nm) and decreased the band gap to 2.95 eV. Under UV/Vis light irradiation for six hours, 112 yielded from photocatalytic splitting of H2O on the Cu-TNT is greater than that on the TNT by 2-3 times.

引用

页码：486 / 488

页数：3

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