A Highly Efficient PhotocatalystHydrogenated Black TiO2 for the Photocatalytic Splitting of Water

被引：377
作者：
Hu, Yun Hang [1 ]
机构：
[1] Michigan Technol Univ, Dept Mat Sci & Engn, Houghton, MI 49931 USA
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2012年 / 51卷 / 50期
关键词：
hydrogen; hydrogenation; photocatalysts; TiO2; water splitting; TITANIUM-DIOXIDE; NANOWIRE ARRAYS; ABSORPTION; NANOMATERIALS; HYDROGEN;
D O I：
10.1002/anie.201206375
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
In black and white: The hydrogenation of TiO2 can extend its optical absorption into the visible and infrared region and change its color from white to black. Furthermore, the hydrogenated black TiO2 exhibits excellent photocatalytic activity for the splitting of water to yield H2. Copyright © 2012 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：12410 / 12412
页数：3
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