Facile synthesis of an iron doped rutile TiO2 photocatalyst for enhanced visible-light-driven water oxidation

被引：51
|
作者：
Yan, Junqing [1 ,2 ,4 ]
Zhang, Yunxia [4 ]
Liu, Shengzhong [4 ]
Wu, Guangjun [1 ,2 ,3 ]
Li, Landong [1 ,2 ,3 ]
Guan, Naijia [1 ,2 ,3 ]
机构：
[1] Nankai Univ, Sch Mat Sci & Engn, Tianjin 30071, Peoples R China
[2] Nankai Univ, Natl Inst Adv Mat, Tianjin 30071, Peoples R China
[3] Minist Educ, Collaborat Innovat Ctr Chem Sci & Engn, Key Lab Adv Energy Mat Chem, Tianjin 30071, Peoples R China
[4] Shaanxi Normal Univ, Sch Mat Sci & Engn, Key Lab Appl Surface & Colloid Chem, Minist Educ, Xian 710119, Peoples R China
来源：
JOURNAL OF MATERIALS CHEMISTRY A | 2015年 / 3卷 / 43期
基金：
中国国家自然科学基金;
关键词：
TITANIA POWDER; HYDROGEN; PERFORMANCE; OXIDE;
D O I：
10.1039/c5ta07003a
中图分类号：
O64 [物理化学（理论化学）、化学物理学];
学科分类号：
070304 ; 081704 ;
摘要：
A facile fast hydrolysis route to a three-dimensional flow-like iron doped rutile TiO2 nanostructure is developed. With iron species doping into both the bulk phase and the surface, the bandgap narrowing of rutile TiO2 is realized and the dissociative adsorption of water on the surface is promoted, which accordingly lead to greatly enhanced activity in visible-light-driven water oxidation.
引用
收藏
页码：21434 / 21438
页数：5
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