Synthesis and Characterization of Cu-Co Substituted Strontium Hexaferrite for Magnetic Applications

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dc.authorid0000-0002-0100-2724
dc.contributor.authorErtug, Burcu
dc.date.accessioned2026-04-04T18:56:12Z
dc.date.available2026-04-04T18:56:12Z
dc.date.issued2024
dc.departmentİstanbul Bilgi Üniversitesi
dc.description.abstractIn this study, the structural and magnetic characterizations of a series of SrCoxCuxFe12-2xO19; 0.0 <= x <= 0.5 samples, which were produced by the conventional ceramic method, were carried out. The structure was examined by X-ray diffraction (XRD) technique and optical microscopy. A vibrating sample magnetometer (VSM) was used to characterize the ferrimagnetic properties. XRD patterns confirmed the presence of a single phase as Sr-hexaferrite while there were not any peaks of unreacted Fe2O3 phase. The densities varied between 92 - 98 %. XRD patterns of the Sr-hexaferrite samples were slightly modified because of the co-substitution of Cu-Co; however, the magnetic properties changed remarkably. The sample with Cu-Co of x = 0.1 content had the highest saturation magnetization (33.52 emu/g), remanence (19.74 emu/g), and coercivity (4.3 kOe). The synthesized magnetic samples were found to be suitable for the development of attractive ferrimagnetic properties for the current ferrite magnets.
dc.identifier.doi10.5755/j02.ms.36798
dc.identifier.doi10.5755/j02.ms.36798
dc.identifier.endpage512
dc.identifier.issn1392-1320
dc.identifier.issn2029-7289
dc.identifier.issue4
dc.identifier.scopus2-s2.0-85211218133
dc.identifier.scopusqualityQ4
dc.identifier.startpage507
dc.identifier.urihttps://doi.org/10.5755/j02.ms.36798
dc.identifier.urihttps://hdl.handle.net/11411/10738
dc.identifier.volume30
dc.identifier.wosWOS:001410423000012
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherKaunas Univ Tech
dc.relation.ispartofMaterials Science-Medziagotyra
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WoS_20260402
dc.snmzKA_Scopus_20260402
dc.subjectHexaferrite
dc.subjectFerrimagnet
dc.subjectCo-Substitution
dc.titleSynthesis and Characterization of Cu-Co Substituted Strontium Hexaferrite for Magnetic Applications
dc.typeArticle

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