Preparation of Nanometer ZnO Compound Particles and Ultraviolet Absorption Properties

Abstract:

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ZnO/TiO2 and ZnO/SnO2 composite nanoparticles were prepared by hydrothermal combined-assisted ethanol method , The products were characterized by X-ray diffraction (XRD), scanning electron microscopy (SEM) and energy dispersive X-ray spectrometer (EDS), and the uv-vis absorption performance of which was also characterized by uv-vis diffuse reflective spectrum (UV-vis). The results of the research showed that, in ultraviolet-visible absorption spectra diffuse, the maximum absorption peaks of ZnO/TiO2 and ZnO/SnO2 nanocomposite particles were blue-shift comparing to the pure nanometer ZnO, and there were also weak absorption in the visible region.

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Periodical:

Edited by:

J.Y. Liang and D.G. Li

Pages:

43-47

DOI:

10.4028/www.scientific.net/AMR.571.43

Citation:

Y. Jia et al., "Preparation of Nanometer ZnO Compound Particles and Ultraviolet Absorption Properties", Advanced Materials Research, Vol. 571, pp. 43-47, 2012

Online since:

September 2012

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$35.00

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