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dc.creatorPocuca-Nesić, Milica
dc.creatorMarinković-Stanojević, Zorica
dc.creatorCotić-Smole, Patricia
dc.creatorDapčević, Aleksandra
dc.creatorTasić, Nikola
dc.creatorBranković, Goran
dc.creatorBranković, Zorica
dc.date.accessioned2021-03-10T13:59:37Z
dc.date.available2021-03-10T13:59:37Z
dc.date.issued2019
dc.identifier.issn1820-6131
dc.identifier.urihttp://TechnoRep.tmf.bg.ac.rs/handle/123456789/4138
dc.description.abstractYttrium manganite (YMnO3) is widely investigated multiferroic material with potential use in many technological applications. In this paper, we report on the preparation and characterization of multiferroic hexagonal YMnO3 ceramics obtained by chemical synthesis route. Precursor powders were prepared by the polymerizable complex method from citrate precursors. After calcination at 900 degrees C the powders contained mixture of Y-Mn-O phases which were further sintered at different temperatures. XRD analysis revealed that sintering at 1400 degrees C resulted in the formation of pure hexagonal YMnO3. Density of the obtained ceramics was 96 %TD. The ceramic samples proved to have multiferroic properties - they are antiferromagnetic below 42 K with linear dependence of magnetization as a function of applied magnetic field. The ferroelectric measurements performed at room temperature showed remanent polarization of 0.21 mu C/cm(2) and the coercive field of 6.0 kV/cm for the YMnO3 sample sintered at 1400 degrees C. The magnetization curves measured at 2 and 5 K for the powder samples calcined at 900 degrees C and ceramic samples sintered at 1300 degrees C exhibited a hysteresis loop due to a small concentration of Mn3O4 in the samples.en
dc.publisherUniverzitet u Novom Sadu - Tehnološki fakultet, Novi Sad
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45007/RS//
dc.relationBilateral cooperation between the Republic of Serbia and the Republic of Slovenia through Project "Perovskite-type transition metal oxides with multiferroic properties" [651-03-1251/2012-09/21]
dc.relationSlovenian Research AgencySlovenian Research Agency - Slovenia [P2-0348]
dc.rightsopenAccess
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/
dc.sourceProcessing and Application of Ceramics
dc.subjectsol-gel processesen
dc.subjectmagnetic propertiesen
dc.subjectmultiferroicsen
dc.subjectyttrium manganiteen
dc.titleProcessing and properties of pure antiferromagnetic h-YMnO3en
dc.typearticle
dc.rights.licenseBY-NC-ND
dc.citation.epage434
dc.citation.issue4
dc.citation.other13(4): 427-434
dc.citation.rankM23
dc.citation.spage427
dc.citation.volume13
dc.identifier.doi10.2298/PAC1904427P
dc.identifier.fulltexthttp://TechnoRep.tmf.bg.ac.rs/bitstream/id/10004/1820-61311904427P.pdf
dc.identifier.scopus2-s2.0-85079689369
dc.identifier.wos000510204700012
dc.type.versionpublishedVersion


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