Boron oxynitride nanoclusters on tungsten trioxide as a metal-free cocatalyst for photocatalytic oxygen evolution from water splitting

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	Boron oxynitride nanoclusters on tungsten trioxide as a metal-free cocatalyst for photocatalytic oxygen evolution from water splitting
	Y. P. Xie ; G. Liu ; G. Q. Lu ; H. M. Cheng
刊名	Nanoscale
	2012
卷号	4 期号:4 页码:1267-1270
关键词	visible-light irradiation hydrogen-production titanium-dioxide h-2 evolution z-scheme semiconductor tio2 cds catalyst glasses
ISSN号	2040-3364
中文摘要	Here we show that B2O3-xNx nanoclusters can be formed on the surface of WO3 particles by a combination of thermal oxidation of tungsten boride (WB) in air and the subsequent nitriding process in gaseous ammonia. The resultant nanoclusters are found to play an apparent role in improving the photocatalytic oxygen evolution of WO3 by promoting the surface separation of photoexcited charge-carriers.
原文出处	://WOS:000300043300029
公开日期	2013-02-05
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/60358]
专题	金属研究所_中国科学院金属研究所
推荐引用方式 GB/T 7714	Y. P. Xie,G. Liu,G. Q. Lu,et al. Boron oxynitride nanoclusters on tungsten trioxide as a metal-free cocatalyst for photocatalytic oxygen evolution from water splitting[J]. Nanoscale,2012,4(4):1267-1270.
APA	Y. P. Xie,G. Liu,G. Q. Lu,&H. M. Cheng.(2012).Boron oxynitride nanoclusters on tungsten trioxide as a metal-free cocatalyst for photocatalytic oxygen evolution from water splitting.Nanoscale,4(4),1267-1270.
MLA	Y. P. Xie,et al."Boron oxynitride nanoclusters on tungsten trioxide as a metal-free cocatalyst for photocatalytic oxygen evolution from water splitting".Nanoscale 4.4(2012):1267-1270.