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Effect of disorder on the magnetic properties of cubic Mn2RuxGa compounds: A first-principles study

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dc.contributor.authorGalanakis, I.
dc.contributor.authorOzdogan, K.
dc.contributor.authorSasioglu, E.
dc.contributor.authorBluegel, S.
dc.date.accessioned2026-06-27T13:31:49Z
dc.date.issued2014
dc.description.abstractWe perform first-principles electronic structure calculations to explain the anomalous magnetic behavior of the Mn2RuxGa compounds upon Ru doping as shown experimentally recently by Kurt et al. [Phys. Rev. Lett. 112, 027201 (2014)]. Our results suggest that disorder caused by the distribution of the Mn and Ru atoms at various sites reproduces the experimental data. All compounds present antiparallel alignment of the neighboring Mn magnetic moments and, with the exception of Mn2RuGa, none of them presents half metallic behavior. (C) 2014 AIP Publishing LLC.en
dc.description.sponsorshipEuropean Union (European Social Fund - ESF)
dc.description.sponsorshipGreek national funds through the Operational Program Education and Lifelong Learning of the National Strategic Reference Framework (NSRF) - Research Funding Program: ARISTEIA II
dc.description.urihttps://doi.org/10.1063/1.4890229
dc.identifier.doi10.1063/1.4890229
dc.identifier.eissn1089-7550
dc.identifier.issn0021-8979
dc.identifier.issue3
dc.identifier.urihttps://hdl.handle.net/20.500.14981/53599
dc.identifier.volume116
dc.identifier.wos000340710500039
dc.language.isoeng
dc.publisherAMER INST PHYSICS
dc.relation.ispartofJOURNAL OF APPLIED PHYSICS
dc.subjectBAND-STRUCTURE
dc.subjectSPINTRONICS
dc.subjectPhysics
dc.titleEffect of disorder on the magnetic properties of cubic Mn2RuxGa compounds: A first-principles study
dc.typeArticle
dspace.entity.typePublication
local.import.sourceWOS

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