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Proceedings Paper

Synthesis, characterization, and catalytic activity of Fe-SBA-15 mesoporous materials
Author(s): P. T. Dang; Y. Hoang; T. V. Hoang; T. A. Vu; H. G. Le; H. T. K. Tran; P. H. Nguyen; A. T. Nguyen
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Paper Abstract

Fe-SBA-15 was successfully synthesized by hydrothermal treatment in one step . Different techniques such as XRD, BET, HRTEM, UV-vis have been used to characterize the Fe-SBA-15 samples. Obtained results have shown that the obtained Fe-SBA-15 samples have highly ordered hexagonal mesostructure with large pore size of about 64Å. Most Fe species in the Fe-SBA-15 were tetrahedrally coordinated. The sample exhibited high stability by calcination at high temperature to remove the template. The Fe-SBA-15 catalysts were tested in catalytic oxidation of phenol and photocatalytic oxidation of chlorophenol. The results indicated that Fe-SBA-15 exhibited the high catalytic activity in these reactions.

Paper Details

Date Published: 16 February 2004
PDF: 8 pages
Proc. SPIE 5648, Smart Materials III, (16 February 2004); doi: 10.1117/12.582745
Show Author Affiliations
P. T. Dang, Vietnamese Academy of Science and Technology (Vietnam)
Y. Hoang, Vietnamese Academy of Science and Technology (Vietnam)
T. V. Hoang, Univ. Laval (Canada)
T. A. Vu, Vietnamese Academy of Science and Technology (Vietnam)
H. G. Le, Vietnamese Academy of Science and Technology (Vietnam)
H. T. K. Tran, Vietnamese Academy of Science and Technology (Vietnam)
P. H. Nguyen, Vietnamese Academy of Science and Technology (Vietnam)
A. T. Nguyen, Vietnamese Academy of Science and Technology (Vietnam)


Published in SPIE Proceedings Vol. 5648:
Smart Materials III
Alan R. Wilson, Editor(s)

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