Influence of mechanochemical and ultrasonic treatments on the structure and properties of ZnO-MoO3 (1:1) composition
Електронний науковий архів Науково-технічної бібліотеки Національного університету "Львівська політехніка"
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Influence of mechanochemical and ultrasonic treatments on the structure and properties of ZnO-MoO3 (1:1) composition
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| Creator |
Sachuk, Olena
Kopachevska, Natalya Zazhigalov, Valery Starchevskyy, Volodymyr |
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| Contributor |
Institute for sorption and problems of endoecology of NAS of Ukraine
Lviv Polytechnic National University |
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| Subject |
mechanochemistry
sonochemistry zinc oxide molybdenum oxide zinc molybdates |
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| Description |
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.
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| Date |
2018-05-07T08:25:57Z
2018-05-07T08:25:57Z 2016 |
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| Type |
Conference Abstract
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| Identifier |
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.
http://ena.lp.edu.ua:8080/handle/ntb/41043 |
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| Language |
uk
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| Relation |
[1] K.T.Queeney, C.M.Friend, "Site-selective surface reactions: Hydrocarbon oxidation processes on oxidized Mo (110)," J. Phys. Chem., vol. 104, pp.409-415. [2] Y.W. Wang, L.D. Zhang, G.Z. Wang, et al., "Catalytic growth of semiconducting zinc oxide nanowires and their photoluminescence properties," Journal of Crystal Growth, vol. 234, pp.171-175.
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| Format |
430-431
application/pdf |
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| Coverage |
UA
Lviv |
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| Publisher |
Lviv Polytechnic Publishing House
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