Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1249954 | Vibrational Spectroscopy | 2014 | 6 Pages |
Abstract
Thermostimulated molecular alteration in TiO2:MoO3 composite materials, obtained by sol–gel method, were investigated by IR-spectroscopy, Raman spectroscopy, and ESR spectroscopy. Change of the coordination environment of molybdenum atom from tetrahedral to octahedral in 200–450 °C temperature range was revealed. Two groups of molybdenum paramagnetic centers with different saturation character, responsible for oxygen redistribution in the material were detected.
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Authors
N.E. Boboriko, D.I. Mychko,