Publication:
Strain-promoted perpendicular magnetic anisotropy in Co-Rh alloys

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dc.contributor.authorDEĞER, CANER
dc.contributor.authorYAVUZ, İLHAN
dc.contributor.authorsAksu, P.; Deger, C.; Yavuz, I; Yildiz, F.
dc.date.accessioned2022-03-12T22:41:21Z
dc.date.accessioned2026-01-11T18:13:18Z
dc.date.available2022-03-12T22:41:21Z
dc.date.issued2020
dc.description.abstractWe report on a comprehensive experimental, numerical, and computational investigation on the concentration dependence of the structural/magnetic properties of Co-Rh alloy films. A sizable perpendicular magnetic anisotropy is achieved by controlling the lattice strain via the Co content. Within the 30-40% range of Co concentrations, an experimental effective magnetic anisotropy on the order of 100kJ/m(3) and a computational uniaxial magnetic anisotropy energy of 567 mu eV/atom have been observed. First-principles calculations revealed that the lattice strain promotes a strong d-orbital degeneracy near the Fermi level for 40% of Co concentration, leading to an enhanced magnetic anisotropy energy.
dc.identifier.doi10.1063/5.0010606
dc.identifier.eissn1077-3118
dc.identifier.issn0003-6951
dc.identifier.urihttps://hdl.handle.net/11424/236104
dc.identifier.wosWOS:000537296000002
dc.language.isoeng
dc.publisherAMER INST PHYSICS
dc.relation.ispartofAPPLIED PHYSICS LETTERS
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectROOM-TEMPERATURE
dc.subjectTHIN-FILMS
dc.subjectBEHAVIOR
dc.subjectPD/CO
dc.titleStrain-promoted perpendicular magnetic anisotropy in Co-Rh alloys
dc.typearticle
dspace.entity.typePublication
oaire.citation.issue21
oaire.citation.titleAPPLIED PHYSICS LETTERS
oaire.citation.volume116

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