Publication:
Tetragonal distortion induced perpendicular magnetic anisotropy in (Fe0.5Ni0.5)xRh(1_x )alloy thin films

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dc.contributor.authorDEĞER, CANER
dc.contributor.authorsYilmaz, Nurcan; Deger, Caner; Parabas, Adem; Yildiz, Fikret
dc.date.accessioned2022-03-12T22:55:56Z
dc.date.accessioned2026-01-11T13:18:19Z
dc.date.available2022-03-12T22:55:56Z
dc.date.issued2021
dc.description.abstractWe investigated the structural and magnetic properties of (Fe0.5Ni0.5)xRh1_x alloy thin films grown on MgO (100) substrate. The crystal lattice parameters of the alloy are tailored via the tetragonal distortion from the substrate by varying the composition. The change in the lattice parameters and compositions allowed us to control the magnetic properties as well. For thin films with a higher concentration of ferromagnetic content exhibit strong in-plane magnetic anisotropy. Perpendicular magnetic anisotropy (PMA) was observed around 40% of FeNi. We show that the main contribution to the PMA around 40% FeNi is originated from the tetragonal distortion in the crystal, via first-principles calculations.
dc.identifier.doi10.1016/j.jmmm.2021.168256
dc.identifier.eissn1873-4766
dc.identifier.issn0304-8853
dc.identifier.urihttps://hdl.handle.net/11424/236859
dc.identifier.wosWOS:000686138300004
dc.language.isoeng
dc.publisherELSEVIER
dc.relation.ispartofJOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectPerpendicular magnetic anisotropy
dc.subjectFerromagnetic resonance
dc.subjectCrystal structure
dc.subjectFe-Ni-Rh alloys
dc.subjectTOTAL-ENERGY CALCULATIONS
dc.titleTetragonal distortion induced perpendicular magnetic anisotropy in (Fe0.5Ni0.5)xRh(1_x )alloy thin films
dc.typearticle
dspace.entity.typePublication
oaire.citation.titleJOURNAL OF MAGNETISM AND MAGNETIC MATERIALS
oaire.citation.volume538

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