Effect of Magnetic Pulse Treatment on Hexagonal Scandium-Substituted Ferrites with Multiferroic Properties.

Autor:	Shipko, M. N., Stepovich, M. A., Korovushkin, V. V., Kostishin, V. G., Trukhanov, A. V., Darvish, M. A.
Zdroj:	Bulletin of the Russian Academy of Sciences: Physics; Nov2022, Vol. 86 Issue 11, p1297-1300, 4p
Abstrakt:	A study is performed of the effect magnetic pulse treatment has on the electromagnetic properties and crystal structure of high-temperature multiferroics (scandium-substituted barium hexaferrites). It is shown that a pulsed magnetic field enhances the covalence of the chemical bonds between Fe3+ ions in fivefold coordination and non-centered octahedra as a result of the ordering of ions, cationic and anion vacancies, and additional displacement of Sc3+ and Fe3+ ions from the center of polyhedra. [ABSTRACT FROM AUTHOR]
Databáze:	Complementary Index
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