X-ray diffraction study of structure of CaO-Al2O3-SiO2 ternary compounds in molten and crystalline states

Anorthite and gehlenite crystalline structure and short-range order of anorthite melt have been studied by X-ray diffraction in the temperature range from room temperature up to ~ 1923 K. The corresponding anorthite and gehlenite phases were identified as well as amorphous component for anorthite sa...

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Main Authors: Sokol’skii V.E., Pruttskov D.V., Yakovenko O.M., Kazimirov V.P., Roik O.S., Golovataya N.V., Sokolsky G.V.
Format: Article
Language:English
Published: University of Belgrade, Technical Faculty, Bor 2020-01-01
Series:Journal of Mining and Metallurgy. Section B: Metallurgy
Subjects:
Online Access:http://www.doiserbia.nb.rs/img/doi/1450-5339/2020/1450-53392000016S.pdf
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author Sokol’skii V.E.
Pruttskov D.V.
Yakovenko O.M.
Kazimirov V.P.
Roik O.S.
Golovataya N.V.
Sokolsky G.V.
author_facet Sokol’skii V.E.
Pruttskov D.V.
Yakovenko O.M.
Kazimirov V.P.
Roik O.S.
Golovataya N.V.
Sokolsky G.V.
author_sort Sokol’skii V.E.
collection DOAJ
description Anorthite and gehlenite crystalline structure and short-range order of anorthite melt have been studied by X-ray diffraction in the temperature range from room temperature up to ~ 1923 K. The corresponding anorthite and gehlenite phases were identified as well as amorphous component for anorthite samples having identical shape to XRD pattern of the anorthite melt. The structure factor and the radial distribution function of atoms of the anorthite melt were calculated from the X-ray high-temperature experimental data. The partial structural parameters of the short-range order of the melt were reconstructed using Reverse Monte Carlo simulations.
format Article
id doaj-art-3661d57b29a8410d9d02c417c2a28e34
institution Kabale University
issn 1450-5339
2217-7175
language English
publishDate 2020-01-01
publisher University of Belgrade, Technical Faculty, Bor
record_format Article
series Journal of Mining and Metallurgy. Section B: Metallurgy
spelling doaj-art-3661d57b29a8410d9d02c417c2a28e342025-02-02T14:58:35ZengUniversity of Belgrade, Technical Faculty, BorJournal of Mining and Metallurgy. Section B: Metallurgy1450-53392217-71752020-01-0156226927710.2298/JMMB190806016S1450-53392000016SX-ray diffraction study of structure of CaO-Al2O3-SiO2 ternary compounds in molten and crystalline statesSokol’skii V.E.0Pruttskov D.V.1Yakovenko O.M.2Kazimirov V.P.3Roik O.S.4Golovataya N.V.5Sokolsky G.V.6Taras Shevchenko National University of Kyiv, UkraineZAO «Tekhnokhim», Zaporozhye, UkraineTaras Shevchenko National University of Kyiv, UkraineTaras Shevchenko National University of Kyiv, UkraineTaras Shevchenko National University of Kyiv, UkraineTaras Shevchenko National University of Kyiv, UkraineNational Technical University of Ukraine "Igor Sikorsky Kyiv Polytechnic Institute"Anorthite and gehlenite crystalline structure and short-range order of anorthite melt have been studied by X-ray diffraction in the temperature range from room temperature up to ~ 1923 K. The corresponding anorthite and gehlenite phases were identified as well as amorphous component for anorthite samples having identical shape to XRD pattern of the anorthite melt. The structure factor and the radial distribution function of atoms of the anorthite melt were calculated from the X-ray high-temperature experimental data. The partial structural parameters of the short-range order of the melt were reconstructed using Reverse Monte Carlo simulations.http://www.doiserbia.nb.rs/img/doi/1450-5339/2020/1450-53392000016S.pdfgehleniteanorthitemullitehigh-temperature x-ray diffractionrmc simulations
spellingShingle Sokol’skii V.E.
Pruttskov D.V.
Yakovenko O.M.
Kazimirov V.P.
Roik O.S.
Golovataya N.V.
Sokolsky G.V.
X-ray diffraction study of structure of CaO-Al2O3-SiO2 ternary compounds in molten and crystalline states
Journal of Mining and Metallurgy. Section B: Metallurgy
gehlenite
anorthite
mullite
high-temperature x-ray diffraction
rmc simulations
title X-ray diffraction study of structure of CaO-Al2O3-SiO2 ternary compounds in molten and crystalline states
title_full X-ray diffraction study of structure of CaO-Al2O3-SiO2 ternary compounds in molten and crystalline states
title_fullStr X-ray diffraction study of structure of CaO-Al2O3-SiO2 ternary compounds in molten and crystalline states
title_full_unstemmed X-ray diffraction study of structure of CaO-Al2O3-SiO2 ternary compounds in molten and crystalline states
title_short X-ray diffraction study of structure of CaO-Al2O3-SiO2 ternary compounds in molten and crystalline states
title_sort x ray diffraction study of structure of cao al2o3 sio2 ternary compounds in molten and crystalline states
topic gehlenite
anorthite
mullite
high-temperature x-ray diffraction
rmc simulations
url http://www.doiserbia.nb.rs/img/doi/1450-5339/2020/1450-53392000016S.pdf
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