Yttrium-doped TiO2 films prepared by means of DC reactive magnetron sputtering

doi:10.1016/j.cej.2009.06.039

IMR OpenIR

	Yttrium-doped TiO2 films prepared by means of DC reactive magnetron sputtering
	Zhang, Wenjie 1,2; Wang, Kuanling 1; Zhu, Shenglong 2; Li, Ying 2; Wang, Fuhui 2; He, Hongbo 3
通讯作者	Zhang, Wenjie(metalzhang@yahoo.com.cn)
	2009-12-01
发表期刊	CHEMICAL ENGINEERING JOURNAL
ISSN	1385-8947
卷号	155 期号:1-2 页码:83-87
摘要	Y2O3-doped TiO2 films were prepared on glass substrates by means of pulsed DC reactive magnetron sputtering method using titanium and yttrium mixed target. XPS results showed that the films were composed of fully oxidation states of the two elements, Y2O3-TiO2 composite oxides. The existence of yttrium inhibited the crystal growth of TiO2 in the films and Y2O3 mainly presented in its amorphous state in the films. UV-vis transmittance of the films decreased whereas their reflectance increased slightly. Yttrium doping had detrimental effect on photocatalytic activity of the TiO2 films. Photocatalytic degradation efficiency of methyl orange solution declined along with increasing yttrium concentration. (C) 2009 Elsevier B.V. All rights reserved.
关键词	TiO2 film Reactive magnetron sputtering Yttrium doping Photocatalytic activity Degradation
资助者	National Natural Science Foundation of China
DOI	10.1016/j.cej.2009.06.039
收录类别	SCI
语种	英语
资助项目	National Natural Science Foundation of China[50774074]
WOS研究方向	Engineering
WOS类目	Engineering, Environmental ; Engineering, Chemical
WOS记录号	WOS:000274769500010
出版者	ELSEVIER SCIENCE SA
引用统计	被引频次：53[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/98009
专题	中国科学院金属研究所
通讯作者	Zhang, Wenjie
作者单位	1.Shenyang Ligong Univ, Sch Environm & Chem Engn, Shenyang 110168, Peoples R China 2.Chinese Acad Sci, Inst Met Res, State Key Lab Corros & Protect, Shenyang 110016, Peoples R China 3.Chinese Acad Sci, Inst Appl Ecol, Shenyang 110016, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Wenjie,Wang, Kuanling,Zhu, Shenglong,et al. Yttrium-doped TiO2 films prepared by means of DC reactive magnetron sputtering[J]. CHEMICAL ENGINEERING JOURNAL,2009,155(1-2):83-87.
APA	Zhang, Wenjie,Wang, Kuanling,Zhu, Shenglong,Li, Ying,Wang, Fuhui,&He, Hongbo.(2009).Yttrium-doped TiO2 films prepared by means of DC reactive magnetron sputtering.CHEMICAL ENGINEERING JOURNAL,155(1-2),83-87.
MLA	Zhang, Wenjie,et al."Yttrium-doped TiO2 films prepared by means of DC reactive magnetron sputtering".CHEMICAL ENGINEERING JOURNAL 155.1-2(2009):83-87.