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dc.creatorIlić, Svetlana M.
dc.creatorIvanovski, Valentin N.
dc.creatorRadovanović, Željko
dc.creatorEgelja, Adela
dc.creatorKokunesoski, Maja
dc.creatorSaponjić, Aleksandra
dc.creatorMatović, Branko
dc.date.accessioned2021-03-10T14:23:01Z
dc.date.available2021-03-10T14:23:01Z
dc.date.issued2020
dc.identifier.issn0921-5107
dc.identifier.urihttp://TechnoRep.tmf.bg.ac.rs/handle/123456789/4502
dc.description.abstractThe study of an effect of iron doping on the structural, microstructural and mechanical properties of sintered iron-doped mullite is presented. The results of phase composition, performed in detail by Mossbauer spectroscopy and XRD analysis, revealed that all added iron was inside the mullite lattice forming the single phase up to 12% by weight of Fe2O3 and 1300 degrees C. Samples, which were processed at 1550 degrees C, contained secondary phases, hematite or magnetite, regardless of the amount of added iron. Furthermore, the addition of iron decreases the values of relative linear shrinkage comparing to the values of undoped one (similar to 18%) while the densities of the sintered samples rise as well as their values of microhardness. Even though the density values were not too high (90 TD%), the obtained values of microhardness were excellent, 1634 HV0.1 for maximum iron content due to the characteristic mullite microstructure.en
dc.publisherElsevier, Amsterdam
dc.relationinfo:eu-repo/grantAgreement/MESTD/Integrated and Interdisciplinary Research (IIR or III)/45012/RS//
dc.rightsrestrictedAccess
dc.sourceMaterials Science and Engineering B-Advanced Functional Solid-State Materials
dc.subjectMulliteen
dc.subjectIronen
dc.subjectXRDen
dc.subjectMossbauer spectroscopyen
dc.subjectMicrostructureen
dc.subjectMicrohardnessen
dc.titleStructural, microstructural and mechanical properties of sintered iron-doped mulliteen
dc.typearticle
dc.rights.licenseARR
dc.citation.other256: -
dc.citation.rankM21
dc.citation.volume256
dc.identifier.doi10.1016/j.mseb.2020.114543
dc.identifier.scopus2-s2.0-85083155366
dc.identifier.wos000528213200003
dc.type.versionpublishedVersion


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