Electrical and dielectric characterization of bi-la ion substituted barium hexaferrites

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dc.contributor.authorAuwal, I.
dc.contributor.authorÜnal, Bayram
dc.contributor.authorBaykal, A.
dc.contributor.authorKurtan, U.
dc.contributor.authorYildiz, A.
dc.date.accessioned2019-08-31T12:10:23Z
dc.date.accessioned2019-08-13T09:37:43Z
dc.date.available2019-08-31T12:10:23Z
dc.date.available2019-08-13T09:37:43Z
dc.date.issued2017
dc.departmentMühendislik ve Doğa Bilimleri Fakültesi
dc.descriptionWOS: 000401348600014
dc.description.abstractBaLa (x) Bi (x) Fe12-2xO19 (0.0 ae x ae 0.5) hexaferrites were produced by solid-state synthesis route, and the effect of Bi3+ and La3+ substitutions on electrical and dielectric properties of barium hexaferrite material were investigated. It is noticed that ac conductivity of barium (BaM) increases slightly with ionic substitutions of both La3+ and Bi3+ and then decreases. Ac conductivity is increased with increasing frequency at lower temperatures then remains constant for higher temperatures. This type of conductivity attitude could be originated from the indication of both electronics and polaron hopping mechanisms. The dielectric properties of BaLa (x) Bi (x) Fe12-2xO19 (0.0 ae x ae 0.5) hexaferrites represent a very interesting tunability as functions of frequency, temperature, and Bi3+ and La3+ ions.
dc.identifier.doi10.1007/s10948-016-3945-9
dc.identifier.endpage1514
dc.identifier.issn1557-1939
dc.identifier.issn1557-1947
dc.identifier.issue6
dc.identifier.orcidBayram Ünal |0000-0003-2025-9848
dc.identifier.scopusqualityQ2
dc.identifier.startpage1499
dc.identifier.urihttp://dx.doi.org/10.1007/s10948-016-3945-9
dc.identifier.urihttps://hdl.handle.net/20.500.12436/1013
dc.identifier.volume30
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.institutionauthorÜnal, Bayram
dc.language.isoen
dc.publisherSpringer
dc.relation.ispartofJournal of Superconductivity and Novel Magnetism
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectBarium hexaferrites
dc.subjectModulus
dc.subjectac-dc conductivity
dc.subjectPermittivity
dc.subjectDielectric properties
dc.titleElectrical and dielectric characterization of bi-la ion substituted barium hexaferrites
dc.typeArticle
dspace.entity.typePublication

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