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	Preparation and photocatalytic study of TiO/sub 2/ nano composite film
	Jiang Xingjun ; Bai Xinde ; Ling Yunhan ; Wu Zhiming
	2010-05-10 ; 2010-05-10
关键词	Experimental/ atomic force microscopy catalysis dip coating dissociation insulating thin films nanocomposites photochemistry photoexcitation red shift scanning electron microscopy titanium compounds ultraviolet spectra visible spectra X-ray diffraction X-ray photoelectron spectra zinc compounds/ nanocomposite film glass substrate dip coating process X-ray diffraction scanning electron microscope X-ray photoelectron spectrum atom force microscope UV-vis spectroscope anatase photoabsorption edge red-shifting photocatalytic decomposition methylene blue TiO/sub 2/ TiO/sub 2/-ZnFe/sub 2/O/sub 4/ SiO/sub 2// A6855 Thin film growth, structure, and epitaxy A6820 Solid surface structure A8265J Heterogeneous catalysis at surfaces and other surface reactions A8230L Decomposition reactions (pyrolysis, dissociation, and group ejection) A8250 Photochemistry and radiation chemistry A8280P Electron spectroscopy for chemical analysis (photoelectron, Auger spectroscopy, etc.) A7960G Photoelectron spectra of composite surfaces A7865P Optical properties of other inorganic semiconductors and insulators (thin films/low-dimensional structures) A7840H Visible and ultraviolet spectra of other nonmetals A8116 Methods of nanofabrication and processing/ TiO2/bin O2/bin Ti/bin O/bin TiO2-ZnFe2O4/int ZnFe2O4/int Fe2O4/int TiO2/int Fe2/int Fe/int O2/int O4/int Ti/int Zn/int O/int ZnFe2O4/ss Fe2O4/ss Fe2/ss Fe/ss O4/ss Zn/ss O/ss TiO2/bin O2/bin Ti/bin O/bin SiO2/sur O2/sur Si/sur O/sur SiO2/bin O2/bin Si/bin O/bin
中文摘要	TiO/sub 2/ nano thin film and TiO/sub 2//ZnFe/sub 2/O/sub 4/ nano composite film were prepared on glass substrate by dip coating process. The films were studied by X-ray diffraction (XRD), scanning electron microscope (SEM), X-ray photo-electron spectrum (XPS), atom force microscope (AFM), UV-vis spectroscope, etc. The obtained films were analyzed and were proved to be anatase alone. At the same time, the photo absorption edge of the composite film was red-shifting. Finally, photocatalytic decomposition properties of methylene blue were tested and discussed.
语种	英语 ; 英语
出版者	Northwest Inst. Nonferrous Met. Res ; China
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/20360]
专题	清华大学
推荐引用方式 GB/T 7714	Jiang Xingjun,Bai Xinde,Ling Yunhan,et al. Preparation and photocatalytic study of TiO/sub 2/ nano composite film[J],2010, 2010.
APA	Jiang Xingjun,Bai Xinde,Ling Yunhan,&Wu Zhiming.(2010).Preparation and photocatalytic study of TiO/sub 2/ nano composite film..
MLA	Jiang Xingjun,et al."Preparation and photocatalytic study of TiO/sub 2/ nano composite film".(2010).

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