Synthesis of Nanosized TiO<sub>2</sub> on Silica Surface

Authors

  • E. M. Pakhlov Chuiko Institute of Surface Chemistry of National Academy of Sciences of Ukraine
  • V. I. Zarko Chuiko Institute of Surface Chemistry of National Academy of Sciences of Ukraine
  • N. V. Guzenko Chuiko Institute of Surface Chemistry of National Academy of Sciences of Ukraine
  • O. I. Oranska Chuiko Institute of Surface Chemistry of National Academy of Sciences of Ukraine
  • E. Skvarek Maria Curie-Skłodowska University
  • W. Janusz Maria Curie-Skłodowska University

Abstract

TiO2 nanoparticles have been synthesized by low temperature hydrolysis of TiCl4 and Ti(OC3H7)4 on fumed silica surface with subsequent calcination at 600°C. Silica matrix has been found to effect on the formation of TiO2(anatase) crystal structure under heat treatment. Properties of the TiO2/SiO2 oxide systems synthesized have been examined by potentiometric titration, XRD analysis, IR and the laser correlation spectroscopy.

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V.3, N2

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(1)
Pakhlov, E. M.; Zarko, V. I.; Guzenko, N. V.; Oranska, O. I.; Skvarek, E.; Janusz, W. Synthesis of Nanosized TiO<sub>2< sub> On Silica Surface. Him. Fiz. Tehnol. Poverhni 2012, 3, 192-198.

Issue

Vol. 3 No. 2 (2012): Chemistry, Physics and Technology of Surface / Himia, Fizika ta Tehnologia Poverhni

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