Study of the Chemical and Phase Transformations in the Mechanochemical Synthesis of the MgAl-Layered Double Hydroxide Full article
| Journal |
Journal of Alloys and Compounds
ISSN: 0925-8388 , E-ISSN: 1873-4669 |
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| Output data | Year: 2022, Volume: 890, Article number : 161902, Pages count : 12 DOI: 10.1016/j.jallcom.2021.161902 | ||||
| Tags | Layered double hydroxides; Mechanochemical activation; Structural properties | ||||
| Authors |
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| Affiliations |
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Funding (1)
| 1 | Ministry of Science and Higher Education of the Russian Federation | 0239-2021-0004 |
Abstract:
Mechanochemical synthesis of MgAl-layered double hydroxides (MgAl-LDH) with molar ratio MgAl = 3 was performed. The effect of the acceleration of milling bodies (500 and 1000 m s-2), activation time (5–90 min), and water addition on the phase composition of obtained samples, their structural parameters, as well as on the process of formation of mixed oxides, prepared after LDH calcination was studied. The conditions for the preparation of single-phase LDH were established. It was shown the possibility of the textural properties regulation of mixed oxides by change of the mechanochemical synthesis parameters of corresponding layered double hydroxides.
Cite:
Stepanova L.N.
, Kobzar E.O.
, Leont’eva N.N.
, Gulyaeva T.I.
, Vasilevich A.V.
, Babenko A.V.
, Serkova A.N.
, Salanov A.N.
, Belskaya O.B.
Study of the Chemical and Phase Transformations in the Mechanochemical Synthesis of the MgAl-Layered Double Hydroxide
Journal of Alloys and Compounds. 2022. V.890. 161902 :1-12. DOI: 10.1016/j.jallcom.2021.161902 WOS Scopus РИНЦ AN OpenAlex
Study of the Chemical and Phase Transformations in the Mechanochemical Synthesis of the MgAl-Layered Double Hydroxide
Journal of Alloys and Compounds. 2022. V.890. 161902 :1-12. DOI: 10.1016/j.jallcom.2021.161902 WOS Scopus РИНЦ AN OpenAlex
Dates:
| Submitted: | Jun 16, 2021 |
| Accepted: | Sep 5, 2021 |
| Published online: | Sep 8, 2021 |
| Published print: | Jan 15, 2022 |
Identifiers:
| Web of science: | WOS:000706854400003 |
| Scopus: | 2-s2.0-85114925794 |
| Elibrary: | 47102763 |
| Chemical Abstracts: | 2021:2045531 |
| OpenAlex: | W3197845296 |