Article ID Journal Published Year Pages File Type
1249954 Vibrational Spectroscopy 2014 6 Pages PDF
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.

Related Topics
Physical Sciences and Engineering Chemistry Analytical Chemistry
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