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	Study on activities of vanadium (iv/v) doped tio2(r) nanorods induced by uv and visible light
	Li, Li1,2,3; Liu, Chun-yan1; Liu, Yun1
刊名	Materials chemistry and physics
	2009-02-15
卷号	113期号:2-3页码:551-557
关键词	Nanostructures Chemical synthesis Nanorod rutile Surface properties
ISSN号	0254-0584
DOI	10.1016/j.matchemphys.2008.08.009
通讯作者	Liu, chun-yan(cyliu@mail.ipc.ac.cn)
英文摘要	Vanadium (iv/v) doped rutile tio2 naonorods had been successfully synthesized through a single step hydrothermal method. the photocatalyst was characterized by transmission electron microscopy (tem), selected area electron diffraction (saed), high-resolution transmission electron microscopy (hrtem), x-ray diffraction (xrd), uv-vis diffusive reflectance spectroscopy (drs) and x-ray photoelectron spectroscopy (xps). the results showed that the doping of v ions had significant influence on the band gap energy and the surface state of tio2. the photo-activities of the new catalysts were investigated under ultraviolet (uv) and visible light. the uv-photocatalytic activity of the as-prepared catalysts was hardly influenced by doping v ions: while under visible light, the samples with 1 wt% and 0.1 wt% v exhibited enhanced activity to the oxidation of methylene blue (mb) and the reduction of cr (vi), respectively. (c) 2008 elsevier b.v. all rights reserved.
WOS关键词	TITANIUM-DIOXIDE PHOTOCATALYSTS ; THIN-FILM PHOTOCATALYSTS ; AQUEOUS-SOLUTIONS ; IRRADIATION ; NANOPARTICLES ; ANATASE ; RUTILE ; OXIDE ; PHOTODEGRADATION ; DISPERSIONS
WOS研究方向	Materials Science
WOS类目	Materials Science, Multidisciplinary
语种	英语
出版者	ELSEVIER SCIENCE SA
WOS记录号	WOS:000263249500012
内容类型	期刊论文
URI标识	http://www.corc.org.cn/handle/1471x/2394405
专题	中国科学院大学
通讯作者	Liu, Chun-yan
作者单位	1.Chinese Acad Sci, Key Lab Photochem Convers, Beijing 100190, Peoples R China 2.Chinese Acad Sci, Optoelect Mat Tech Inst Phys & Chem, Beijing 100190, Peoples R China 3.Chinese Acad Sci, Grad Sch, Beijing 100806, Peoples R China
推荐引用方式 GB/T 7714	Li, Li,Liu, Chun-yan,Liu, Yun. Study on activities of vanadium (iv/v) doped tio2(r) nanorods induced by uv and visible light[J]. Materials chemistry and physics,2009,113(2-3):551-557.
APA	Li, Li,Liu, Chun-yan,&Liu, Yun.(2009).Study on activities of vanadium (iv/v) doped tio2(r) nanorods induced by uv and visible light.Materials chemistry and physics,113(2-3),551-557.
MLA	Li, Li,et al."Study on activities of vanadium (iv/v) doped tio2(r) nanorods induced by uv and visible light".Materials chemistry and physics 113.2-3(2009):551-557.

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