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Magnetic properties and electronic structure of Bi0.75Sm0.25FeO3 multiferroic
dc.contributor.author | Ravinski, A. F. | |
dc.contributor.author | Makoed, I. I. | |
dc.contributor.author | Triguk, V. V. | |
dc.contributor.author | Lazenka, V. V. | |
dc.contributor.author | Galyas, A. I. | |
dc.contributor.author | Demidenko, О. F. | |
dc.contributor.author | Yanushkevich, K. I. | |
dc.contributor.author | Moshchalkov, V. V. | |
dc.date.accessioned | 2020-09-18T13:13:13Z | |
dc.date.available | 2020-09-18T13:13:13Z | |
dc.date.issued | 2018-03 | |
dc.identifier.citation | Ravinski, A.F. Magnetic properties and electronic structure of Bi0.75Sm0.25FeO3 multiferroic / A.F. Ravinski [et al.] // Computational Condensed Matter. — 2018. – Vol. 14. – P. 15–19. | ru_RU |
dc.identifier.issn | 2352-2143 | |
dc.identifier.uri | http://rep.brsu.by:80/handle/123456789/425 | |
dc.description.abstract | Room temperature multiferroic Bi0.75Sm0.25FeO3 samples were synthesized using a solid-state reaction method under high-pressure conditions (∼4 GPA). The calculations of band structure, electronic and spin densities distribution of Bi0.75Sm0.25FeO3 multiferroic were performed using the local spin-density approximation plus Hubbard U (LSDA+U) method in the framework of density functional theory. The calculations took into account a collinear antiferromagnetic ordering of the Fe and Sm magnetic moments. Temperature and field dependencies of the specific magnetization were investigated and correlated to the electronic structure of the multiferroic sample. | ru_RU |
dc.language.iso | en | ru_RU |
dc.publisher | Elsevier | ru_RU |
dc.subject | multiferroics | ru_RU |
dc.subject | magnetic spin structure | ru_RU |
dc.subject | electronic density functional method | ru_RU |
dc.title | Magnetic properties and electronic structure of Bi0.75Sm0.25FeO3 multiferroic | ru_RU |
dc.type | Article | ru_RU |