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dc.creatorŽivojinović, Jelena
dc.creatorPeleš, Adriana
dc.creatorBlagojević, Vladimir A.
dc.creatorKosanović, Darko
dc.creatorPavlović, Vladimir B.
dc.date.accessioned2017-06-10T15:45:07Z
dc.date.issued2016
dc.identifier.isbn978-86-915627-4-8
dc.identifier.urihttp://dais.sanu.ac.rs/123456789/882
dc.description.abstractThe influence of mechanically activated fillers (ZnO, BaTiO3 and SrTiO3 ultra-fine powders) on mechanical properties of poly(vinylidene) fluoride (PVDF) and oxide nanoparticle composite was investigated using molecular simulations. Mechanical activation leads to the creation of new surfaces and the comminution of the initial powder particles, which affects the crystallization of PVDF matrix. In addition, prolonged mechanical activation leads to agglomeration of nanoparticles into “soft” and “hard” agglomerates of different sizes. All of this has a significant effect on mechanical properties of PVDF-nanoparticle composites. Microstructural changes due to mechanical activation in ZnO, BaTiO3 and SrTiO3 powders were investigated using SEM and XRD, while dependence of mechanical properties on nanoparticle size was investigated using molecular simulation. These show that smaller nanoparticles significantly enhance the mechanical properties of PVDF-nanoparticle composite and allow use of mechanical activation as a means of reducing the amount of nanoparticle filler in the composite, while achieving the same of superior mechanical properties.en
dc.format(2016) 63-64
dc.formatapplication/pdf
dc.languageen
dc.publisherBelgrade : Serbian Ceramic Society
dc.relationinfo:eu-repo/grantAgreement/MESTD/Basic Research (BR or ON)/172057/RS//
dc.rightsopenAccess
dc.sourceAdvanced Ceramics and Application : new frontiers in multifunctional material science and processing : program and the book of abstracts : V Serbian Ceramic Society Conference, Sep 21-23 September 2016, Belgradeen
dc.subjectmechanical activation
dc.subjectmechanical properties
dc.subjectpoly(vinylidene) fluoride
dc.subjectnanoparticles
dc.subjectcomposite materials
dc.titleInfluence of mechanical activation on mechanical properties of PVDF-nanoparticle compositesen
dc.typeconferenceObject
dc.rights.licenseBY-NC-ND
dcterms.abstractБлагојевић, Владимир; Живојиновић, Јелена; Пелеш, Aдриана; Павловић, Владимир Б.; Косановић, Дарко;
dc.citation.spage63
dc.citation.epage64
dc.type.versionpublishedVersion
dc.identifier.fulltexthttp://dais.sanu.ac.rs/bitstream/id/21840/879.pdf


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