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Magnetic properties of ilmenite Mn_2FeSbO_6

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dc.contributor.authorSchmidt, Rainer
dc.date.accessioned2023-06-17T13:21:54Z
dc.date.available2023-06-17T13:21:54Z
dc.date.issued2019
dc.description©2019 This work was supported by the Spanish MINECO under Grant MAT2014-52405-C2-2-R. The author wishes to thank Mar Garcia Hernandez, Federico Mompean and Jesus Prado-Gonjal for allowing use and help with the magnetization measurement equipment.
dc.description.abstractIn the work presented the magnetic properties of the high pressure ilmenite phase Mn_2FeSbO_6 are investigated in detail. It is shown that Mn_2FeSbO_6 ilmenite is ferrimagnetic (T_N approximate to 270 K) and exhibits a near-zero coercive field H_C. Furthermore, the Mn^2+-Mn^2+, Fe^3+-Fe^3+ and Mn^2+-Fe^3+ magnetic exchange interactions exhibit gradual and continuous variations with temperature and magnetic field. The ferrimagnetic moment is unsaturated even at 120 kOe below the theoretical value of 5 mu_B per f.u.
dc.description.departmentDepto. de Física de Materiales
dc.description.facultyFac. de Ciencias Físicas
dc.description.refereedTRUE
dc.description.sponsorshipMinisterio de Economía y Competitividad (MINECO)
dc.description.statuspub
dc.eprint.idhttps://eprints.ucm.es/id/eprint/55048
dc.identifier.doi10.1016/j.jmmm.2019.02.047
dc.identifier.issn0304-8853
dc.identifier.officialurlhttp://dx.doi.org/10.1016/j.jmmm.2019.02.047
dc.identifier.relatedurlhttps://www.sciencedirect.com
dc.identifier.urihttps://hdl.handle.net/20.500.14352/13249
dc.journal.titleJournal of magnetism and magnetic materials
dc.language.isoeng
dc.page.final63
dc.page.initial58
dc.publisherElsevier science BV
dc.relation.projectIDMAT2014-52405-C2-2-R
dc.rightsAtribución-NoComercial-SinDerivadas 3.0 España
dc.rights.accessRightsopen access
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/3.0/es/
dc.subject.cdu538.9
dc.subject.keywordNeutron-diffraction
dc.subject.keywordReversal
dc.subject.keywordNanoparticles
dc.subject.keywordPolarization
dc.subject.keywordMn3fetisbo9
dc.subject.keywordTemperature
dc.subject.keywordHematite
dc.subject.keywordBehavior
dc.subject.keywordOxides
dc.subject.keywordMultiferroics
dc.subject.keywordMagnetism
dc.subject.keywordSuperparamagnetism
dc.subject.keywordIlmenite
dc.subject.ucmFísica de materiales
dc.subject.ucmFísica del estado sólido
dc.subject.unesco2211 Física del Estado Sólido
dc.titleMagnetic properties of ilmenite Mn_2FeSbO_6
dc.typejournal article
dc.volume.number480
dspace.entity.typePublication
relation.isAuthorOfPublication4d468566-fa66-4e1c-8463-382517edca6e
relation.isAuthorOfPublication.latestForDiscovery4d468566-fa66-4e1c-8463-382517edca6e
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