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dc.creatorRadonjić, L.
dc.creatorTodorović, M.
dc.creatorMiladinović, Jelena
dc.date.accessioned2021-03-10T10:54:10Z
dc.date.available2021-03-10T10:54:10Z
dc.date.issued2008
dc.identifier.issn0928-0707
dc.identifier.urihttp://TechnoRep.tmf.bg.ac.rs/handle/123456789/1259
dc.description.abstractFerroelectric nanostructured barium titanate (BT) thin films derived by a modified sol-gel process were formed by a deep coating method on Si (100) substrate. In this work was investigated the influence of different types and amounts of water (free water directly added in process and crystalline water from barium precursors) and of different barium precursors (hydroxide and acetate) on the gel-structure evolution and the barium titanate thin film crystallization. The IR-spectroscopy and X-ray diffraction analysis were used for sample characterization. Experimental results show that crystalline water from barium hydroxide octahydrate stabilizes the cubic phase of barium titanate. Barium titanate crystallizes in the tetragonal form in thin films when sols were prepared with free water and Ba-acetate or Ba-hydroxide monohydrate as precursors. The type of Ba-precursor used in preparation of sols effects the rate of crystallization of the BT in thin films, making it slower in the case when as precursor was used Ba-acetate than Ba-hydroxides. The prepared BT-thin films demonstrated good adhesion towards substrate and were smooth and uniform.en
dc.publisherSpringer, New York
dc.relationinfo:eu-repo/grantAgreement/MESTD/MPN2006-2010/142070/RS//
dc.rightsrestrictedAccess
dc.sourceJournal of Sol-Gel Science and Technology
dc.subjectnanostructureen
dc.subjectbarium titanateen
dc.subjectthin filmen
dc.subjectmodified sol-gel routeen
dc.subjecttetragonalityen
dc.titleStructural evolution of nanostructured barium titanate thin film sol-gel deriveden
dc.typearticle
dc.rights.licenseARR
dc.citation.epage132
dc.citation.issue2
dc.citation.other45(2): 125-132
dc.citation.rankM21
dc.citation.spage125
dc.citation.volume45
dc.identifier.doi10.1007/s10971-007-1664-1
dc.identifier.rcubconv_2956
dc.identifier.scopus2-s2.0-38849117676
dc.identifier.wos000252875100001
dc.type.versionpublishedVersion


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