Electromagnetic properties in the structure of Cerium-Copper substituted barium hexaferrite

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dc.authoridOkutan, Mustafa/0000-0002-5707-8090
dc.contributor.authorYener, Tuba
dc.contributor.authorAraz, Isa
dc.contributor.authorKirsoy, Ahmet
dc.contributor.authorYalcin, Orhan
dc.contributor.authorOkutan, Mustafa
dc.contributor.authorBolivar, Peter Haring
dc.date.accessioned2024-11-07T13:35:01Z
dc.date.available2024-11-07T13:35:01Z
dc.date.issued2022
dc.departmentNiğde Ömer Halisdemir Üniversitesi
dc.description.abstractIn this study Ce3+ -Cu2+ doped barium hexaferrite Ba-0.5 Ce0.5CuFe11O19 composite sample was synthesized by a conventional method and barium hexaferrites/CeO2 phase composition, X-Ray Diffractometer were examined. Sample morphology was observed by SEM. A VSM was used to analyze the magnetic properties of the ferrites. Complex permittivity, permeability, reflection loss, absorption loss and shielding effectiveness were analyzed by using a VNA measuring the transmission/reflection coaxial airline method. The phase changes of the crystal structure because of the effect of Ce3+ ions into Ba2+ site and Cu2+ ions into Fe3+ areas were investigated. The resulting composition in these two resonance phases has a maximum absorption loss value at similar to 6.48 GHz and similar to 11.25 GHz and a maximum reflection loss value at the same frequencies. In this synthesized composition structure, it has been observed that it has a maximum reflection loss value of approximately -22.2dB and the highest shielding effectiveness value of 33.3 dB at microwave frequency 11.25 GHz. (c) 2022 Elsevier B.V. All rights reserved.
dc.identifier.doi10.1016/j.molstruc.2022.133752
dc.identifier.issn0022-2860
dc.identifier.issn1872-8014
dc.identifier.scopus2-s2.0-85135725508
dc.identifier.scopusqualityQ2
dc.identifier.urihttps://doi.org/10.1016/j.molstruc.2022.133752
dc.identifier.urihttps://hdl.handle.net/11480/16282
dc.identifier.volume1269
dc.identifier.wosWOS:000929693600004
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier
dc.relation.ispartofJournal of Molecular Structure
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_20241106
dc.subjectAbsorption loss
dc.subjectcomplex permittivity
dc.subjectcomplex permeability
dc.subjectreflection loss
dc.subjectshielding effectiveness
dc.titleElectromagnetic properties in the structure of Cerium-Copper substituted barium hexaferrite
dc.typeArticle

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