Study on Photocatalytic Performance of F-Doped Nanometer TiO2

Abstract:

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F-doped TiO2 by hydrothermal synthesis method is prepared in this paper. By basis of sunlight and porous nickels as the carriers, the samples were characterized by Transmission electron microscopy (TEM), scanning electron microscopy (SEM), infra-red (FT-IR) and diffuse reflectance spectroscopy (UV-vis). The photocatalytic performances of the samples were estimated by degrading Rhodamine B. which indicates that the reaction of photocatalytic degradation of Rhodamine B follows the zero order kinetic law. The photocatalytic performances are increased by F-doped. And F optimum doping dosage is 2.0%. After calcination at 500°C, the photocatalytic performance of the sample has not been obvious improved.

Info:

Periodical:

Advanced Materials Research (Volumes 299-300)

Edited by:

Jianzhong Wang and Jingang Qi

Pages:

171-174

DOI:

10.4028/www.scientific.net/AMR.299-300.171

Citation:

S. F. Yan and T. Sun, "Study on Photocatalytic Performance of F-Doped Nanometer TiO2", Advanced Materials Research, Vols. 299-300, pp. 171-174, 2011

Online since:

July 2011

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Price:

$35.00

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