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dc.creatorKremenovic, A.
dc.creatorAntic, B.
dc.creatorNikolić, Aleksandar S.
dc.creatorBlanusa, J.
dc.creatorJancar, B.
dc.creatorMeden, A.
dc.creatorMentus, S.
dc.date.accessioned2018-11-22T00:11:39Z
dc.date.available2018-11-22T00:11:39Z
dc.date.issued2007
dc.identifier.issn1359-6462
dc.identifier.urihttp://cherry.chem.bg.ac.rs/handle/123456789/887
dc.description.abstractA novel synthesis route based on thermal decomposition of yttrium and gadolinium complexes with 2,4-pentanedione ligand has been used to synthesize 5 nn size (Y0.9Gd0.1)(2)O-3 powder. Refinement of occupancy parameters revealed that Gd3+ ions preferably occupy C-3i sites in host Y2O3, forming a material with a metastable cation distribution. The average crystallite size was found to increase, and the average microstrain to decrease, as the annealing temperature is increased, while the Gd3+ ion distribution remained metastable in nature. Small anisotropic X-ray powder diffraction pattern line broadening due to crystallite size effects was observed. The inverse susceptibility of the 5 nn sample exhibits unusual break in slope to a smaller value below 2.7 K. (C) 2007 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved.en
dc.publisherPergamon-Elsevier Science Ltd, Oxford
dc.rightsrestrictedAccess
dc.sourceScripta Materialia
dc.subjectsynthesisen
dc.subjectmicrostructureen
dc.subjectsusceptibilityen
dc.subjectcation distributionen
dc.titleThe dependence of cation distribution, microstrain and magnetic susceptibility on particle size in nanocrystalline Gd2O3/Y2O3en
dc.typearticle
dc.rights.licenseARR
dcterms.abstractЈанцар, Б.; Ментус, С.; Кременовиц, A.; Aнтиц, Б.; Николић, Aлександар; Блануса, Ј.; Меден, A.;
dc.citation.volume57
dc.citation.issue12
dc.citation.spage1061
dc.citation.epage1064
dc.identifier.wos000250355500002
dc.identifier.doi10.1016/j.scriptamat.2007.09.002
dc.citation.other57(12): 1061-1064
dc.citation.rankaM21
dc.type.versionpublishedVersionen
dc.identifier.scopus2-s2.0-34548857891
dc.identifier.rcubKon_1840


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