Effect of Metal Ion Addition in a Ni Supported Ga2O3 Photocatalyst on the Photocatalytic Overall Splitting of H2O

被引：4
作者：
Yoshihisa Sakata
Yuta Matsuda
Takashi Yanagida
Katsumasa Hirata
Hayao Imamura
Kentaro Teramura
机构：
[1] Yamaguchi University,Graduate School of Science and Engineering
[2] Kyoto University,Kyoto University Pioneering Research Unit for Next Generation
来源：
Catalysis Letters | 2008年 / 125卷
关键词：
Photocatalytic overall splitting of H; O; Ni supported Ga; O; Metal ion doping; Zn ion;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
The effects of the addition of a metal ion in a Ni supported Ga2O3 photocatalyst on the photocatalytic overall splitting of H2O were investigated. The addition of Ca, Cr, Zn, Sr, Ba and Ta ions were effective in improving the photocatalytic activity. Particularly, the addition of the Zn ion improved the photocatalytic activity remarkably. The states of the photocatalyst after the addition of Zn ion are discussed.
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页码：22 / 26
页数：4
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