Paper Title:
Photocatalytic Degradation of Organics Diluted in Water Using TiO2 Loaded on Fluoride-Modified Mesoporous Silica
  Abstract

The synthesis of the hydrophobic mesoporous silica MS(F) was performed using tetraethyl orthosilicate, triethoxyfluorosilane as the source of the fluoride and dodecylamine as templates. The TiO2 loaded on the hydrophobic MS(F) (TiO2/MS(F)) exhibited the efficient photocatalytic performance for the degradation of alcohols (iso-butanol) diluted in water. The photocatalytic reactivity for the degradation increased with increasing the content of fluoride ions on these photocatalysts. The hydrophobic mesoporous surface is suitable as the photocatalytic reaction field for the degradation of organic compounds diluted water.

  Info
Periodical
Materials Science Forum (Volumes 544-545)
Edited by
Hyungsun Kim, Junichi Hojo and Soo Wohn Lee
Pages
115-118
DOI
10.4028/www.scientific.net/MSF.544-545.115
Citation
S. Kawasaki, Y. Okada, S. Yuan, K. Mori, H. Yamashita, "Photocatalytic Degradation of Organics Diluted in Water Using TiO2 Loaded on Fluoride-Modified Mesoporous Silica", Materials Science Forum, Vols. 544-545, pp. 115-118, 2007
Online since
May 2007
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Price
$32.00
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Chapter 2: Microscale Materials and Thick Films
Abstract:Monodisperse mesoporous silica microspheres (MSM-SF) were successfully prepared through PICA and pseudomorphic transformation using silica...
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