Influence of mechanochemical and ultrasonic treatments on the structure and properties of ZnO-MoO3 (1:1) composition
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Date
2016
Journal Title
Journal ISSN
Volume Title
Publisher
Lviv Polytechnic Publishing House
Abstract
Oxide mixture ZnO-MoO3 (1:1) was modified by mechanochemical (during 2, 4 and 8 hours in air) and sonochemical (1 hr in water solution) treatments. The properties of obtained samples were studied by means of XRD, IR-spectroscopy, BET, DTA-TG, SEM methods. It was shown, that both kinds of treatments lead to the change of oxides crystalline structure, their surface morphology, porous structure and decrease particle size. The formation β-ZnMoO4 in the milling process and β-Мо8О23 at ultrasonic effect it was found.
Description
Keywords
mechanochemistry, sonochemistry, zinc oxide, molybdenum oxide, zinc molybdates
Citation
Influence of mechanochemical and ultrasonic treatments on the structure and properties of ZnO-MoO3 (1:1) composition / Olena Sachuk, Natalya Kopachevska, Valery Zazhigalov, Volodymyr Starchevskyy // Litteris et Artibus : proceedings of the 6th International youth science forum, November 24–26, 2016, Lviv, Ukraine / Lviv Polytechnic National University. – Lviv : Lviv Polytechnic Publishing House, 2016. – P. 430–431. – Bibliography: 2 titles.