Doping of Nb2O5 in photocatalytic nanocrystalline/nanoporous WO3 films

	Doping of Nb2O5 in photocatalytic nanocrystalline/nanoporous WO3 films
	Wang HY(王辉耀); Wang, HY; Xu, P; Wang, TM
刊名	THIN SOLID FILMS
	2001
卷号	388 期号:1-2 页码:#REF!
关键词	nanostructures amorphization sputtering tungsten oxide
通讯作者	Wang, HY (reprint author), Univ Montpellier 2, Etud Semicond Grp, UMR 5650, F-34095 Montpellier, France.
英文摘要	In this paper, the results of photocatalytic experiments were presented involving a series of Nb2O5 doped nanocrystalline/nanoporous WO3 thin films, immobilized on glass plates by the reactive magnetron sputtering method. The degradation was carried out in dyeing wastewater to investigate the effects of film structure and properties on photocatalysis. The film structure was studied by means of transmission electron microscopy (TEM) and X-ray diffraction (XRD). The experimental results of photocatalytic degradation indicated that the reactivity of films decreased with increasing content of Nb2O5. The modifications of WO3 with a high content of Nb2O5 (greater than or equal to 6.6 wt.%) had been shown to have negative effects on the reactivity of the nanocrystalline/nanoporous films as a result of increased amorphous content. (C) 2001 Elsevier Science B.V. All rights reserved.
学科主题	Materials Science; Physics
类目[WOS]	Materials Science, Multidisciplinary ; Materials Science, Coatings & Films ; Physics, Applied ; Physics, Condensed Matter
收录类别	SCI
WOS记录号	WOS:000168403900011
公开日期	2016-05-03
内容类型	期刊论文
源URL	[http://ir.ihep.ac.cn/handle/311005/225908]
专题	高能物理研究所_多学科研究中心
推荐引用方式 GB/T 7714	Wang HY,Wang, HY,Xu, P,et al. Doping of Nb2O5 in photocatalytic nanocrystalline/nanoporous WO3 films[J]. THIN SOLID FILMS,2001,388(1-2):#REF!.
APA	王辉耀,Wang, HY,Xu, P,&Wang, TM.(2001).Doping of Nb2O5 in photocatalytic nanocrystalline/nanoporous WO3 films.THIN SOLID FILMS,388(1-2),#REF!.
MLA	王辉耀,et al."Doping of Nb2O5 in photocatalytic nanocrystalline/nanoporous WO3 films".THIN SOLID FILMS 388.1-2(2001):#REF!.