A Multiferroic Ceramic with Perovskite Structure: La0.5Bi0.5Mn0.5Fe0.5O3.09

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dc.creatorKundu, Asish K.
dc.creatorRanjith, R.
dc.creatorPralong, V.
dc.creatorNguyen, N.
dc.creatorKundys, B.
dc.creatorCaignaert, V.
dc.creatorPrellier, W.
dc.creatorRaveau, B.
dc.date2008-06-26
dc.date.accessioned2026-07-07T09:57:52Z
dc.date.available2026-07-07T09:57:52Z
dc.descriptionABO3 perovskite multiferroic La0.5Bi0.5Mn0.5Fe0.5O3.09 where the B-site cations is responsible for the magnetic properties and the A-site cation with lone pair electron is responsible for the ferroelectric properties was synthesized at normal conditions. This oxide exhibits a ferromagnetic transition around 240 K with a well defined hysteresis loop, and a significant reversible remnant polarization below 67K similar to ferroelectric behavior. The magnetic interaction is interpreted by the ferromagnetic Fe3+-O-Mn3+ and antiferromagnetic Fe3+(Mn3+)-O-Fe3+(Mn3+) interactions competed each other, whereas the ferroelectricity is predominantly due to the polar nature introduced by the 6s2 lone pair of Bi3+ cations
dc.descriptionSubmitted to Applied Physics Letters, 7 pages, 3 figures
dc.identifierhttps://arxiv.org/abs/0806.4274
dc.identifierhttp://arxiv.org/abs/0806.4274
dc.identifierAppl. Phys. Lett. 93 (2008) 052906
dc.identifierdoi:10.1063/1.2961022
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/167504
dc.subjectMaterials Science
dc.subjectStrongly Correlated Electrons
dc.titleA Multiferroic Ceramic with Perovskite Structure: La0.5Bi0.5Mn0.5Fe0.5O3.09
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