Magnetic properties and Mossbauer spectroscopy of Cu-Mn substituted BaFe12O19 hexaferrites

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dc.authorid0000-0002-3367-2263
dc.authorid0000-0002-5803-3193
dc.authorid0000-0002-3102-7201
dc.authorid0000-0001-5853-4126
dc.authorid0000-0002-2420-1144
dc.authorid0000-0003-3105-0425
dc.authorid0000-0002-7453-0210
dc.contributor.authorBaykal, A.
dc.contributor.authorGüngüneş, H.
dc.contributor.authorSozeri, H.
dc.contributor.authorAmir, Md.
dc.contributor.authorAuwal, I.
dc.contributor.authorAsiri, S.
dc.contributor.authorShirsath, S. E.
dc.date.accessioned2025-05-10T19:48:50Z
dc.date.issued2017
dc.departmentİstanbul Medeniyet Üniversitesi
dc.description.abstractIn this study, bimetallic (Cu-Mn) substituted M-type Ba1-2xMnxCuxFe12O19 (0.0 <= x <= 0.1) hexaferrites were fabricated via sol-gel auto-combustion route. The effect of bimetallic substitution on structure, morphology and magnetism of BaFe12O19 was studied. Scanning Electron Microscopy confirm images reveal the nanosize of the prepared products with flake morphology. X-ray powder diffraction analysis confirmed their complete conversion to BaFe12O19 hexagonal crystal phase. The results from the magnetic investigations conducted by Vibrating Sample Magnetometer (VSM) and Fe-57 Mossbauer suggested that the saturation magnetization (M-s) and the coercive field of Ba1-2xMnxCuxFe12O19 hexaferrites decrease as the concentration of Cu and Mn increases. The cation distribution calculation showed that the occupancy of Fe3+ ions is increased at 12k and 2b sites with the increase in Cu and Mn substitution.
dc.description.sponsorshipUniversity of Dammam
dc.description.sponsorshipProf. Baykal acknowledges the University of Dammam for their research facilities and support.
dc.identifier.doi10.1016/j.ceramint.2017.08.096
dc.identifier.endpage15492
dc.identifier.issn0272-8842
dc.identifier.issn1873-3956
dc.identifier.issue17
dc.identifier.scopus2-s2.0-85028312918
dc.identifier.scopusqualityQ1
dc.identifier.startpage15486
dc.identifier.urihttps://doi.org/10.1016/j.ceramint.2017.08.096
dc.identifier.urihttps://hdl.handle.net/20.500.14730/11836
dc.identifier.volume43
dc.identifier.wosWOS:000413175300125
dc.identifier.wosqualityQ1
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier Sci Ltd
dc.relation.ispartofCeramics International
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WOS_20250302
dc.subjectHexaferrites
dc.subjectMagnetization
dc.subjectCation distribution
dc.subjectHyperfine interactions
dc.titleMagnetic properties and Mossbauer spectroscopy of Cu-Mn substituted BaFe12O19 hexaferrites
dc.typeArticle

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