期刊
APPLIED CATALYSIS B-ENVIRONMENTAL
卷 111, 期 -, 页码 409-414出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/j.apcatb.2011.10.028
关键词
Elemental photocatalyst; Hydrogen formation; Red phosphorus; Semiconductor
资金
- Chinese University of Hong Kong
- Research Grants Council of the Hong Kong Special Administration Region, China [404810]
A novel property of red phosphorus for visible light driven photocatalytic H-2 formation from water by photogenerated electrons has been discovered. The detection of hydroxyl radicals and results from photoconductivity measurements confirmed the photogeneration of electrons and holes. Theoretical calculations also indicated that the reduction of water by photogenerated electrons would be energetically possible. A P-type semiconductor behavior of red phosphorus was observed. Our findings may provide insights for developing phosphorus-based photocatalysts. (C) 2011 Elsevier B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据