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dc.creatorŽivanović, Vladimir D.
dc.creatorTošić, Mihajlo B.
dc.creatorGrujić, Snežana
dc.creatorMatijašević, Srđan D.
dc.creatorStojanović, Jovica
dc.creatorNikolić, J. D.
dc.creatorSmiljanić, Sonja
dc.date.accessioned2021-03-10T12:48:04Z
dc.date.available2021-03-10T12:48:04Z
dc.date.issued2015
dc.identifier.issn1388-6150
dc.identifier.urihttp://TechnoRep.tmf.bg.ac.rs/handle/123456789/3034
dc.description.abstractIn this study, the crystallization of 30Li(2)O center dot 15Nb(2)O(5)center dot 50SiO(2)center dot 5TiO(2) (mol%) glass was examined. The parent glass was prepared by the standard melt quenching method, and the investigations were performed under non-isothermal and isothermal conditions using the DTA, XRD, SEM and EDS methods. The results revealed primary crystallization of this glass and the dendritic morphology of crystal growth. Three crystalline phases were formed in the glass matrix during crystallization, whereby LiNbO3 was formed as the primary phase, followed by Li2Si2O5 and SiO2 as the secondary. The surface and volume mechanisms of crystallization occur. The condition that both the mechanisms were dominant was determined. In the case of volume crystallization, the characteristics of the nucleation process were examined. The kinetic parameters of crystallization under different mechanisms of crystallization were determined.en
dc.publisherSpringer, Dordrecht
dc.relationinfo:eu-repo/grantAgreement/MESTD/Technological Development (TD or TR)/34001/RS//
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172004/RS//
dc.rightsrestrictedAccess
dc.sourceJournal of Thermal Analysis and Calorimetry
dc.subjectGlassen
dc.subjectCrystallizationen
dc.subjectLiNbO3en
dc.subjectDTAen
dc.titleDTA study of the crystallization of Li2O-Nb2O5-SiO2-TiO2 glassen
dc.typearticle
dc.rights.licenseARR
dc.citation.epage1661
dc.citation.issue3
dc.citation.other119(3): 1653-1661
dc.citation.rankM22
dc.citation.spage1653
dc.citation.volume119
dc.identifier.doi10.1007/s10973-015-4390-x
dc.identifier.scopus2-s2.0-84925504135
dc.identifier.wos000350225500014
dc.type.versionpublishedVersion


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