Nanocomposites of polystyrene-b-polyisoprene copolymer with layered silicates and carbon nanotubes

dc.contributor.authorLitina, K.en
dc.contributor.authorMiriouni, A.en
dc.contributor.authorGournis, D.en
dc.contributor.authorKarakassides, M. A.en
dc.contributor.authorGeorgiou, N.en
dc.contributor.authorKlontzas, E.en
dc.contributor.authorNtoukas, E.en
dc.contributor.authorAvgeropoulos, A.en
dc.date.accessioned2015-11-24T17:36:22Z
dc.date.available2015-11-24T17:36:22Z
dc.identifier.issn0014-3057-
dc.identifier.urihttps://olympias.lib.uoi.gr/jspui/handle/123456789/14239
dc.rightsDefault Licence-
dc.subjectclay-polymer nanocompositesen
dc.subjectmontmorilloniteen
dc.subjectcarbon nanotubesen
dc.subjectdiblock copolymeren
dc.subjectps-b-pien
dc.subjectpolymeren
dc.subjectclayen
dc.subjectmontmorilloniteen
dc.subjectcompositesen
dc.subjecttransitionen
dc.subjecthybriden
dc.subjectfibersen
dc.subjectmatrixen
dc.titleNanocomposites of polystyrene-b-polyisoprene copolymer with layered silicates and carbon nanotubesen
heal.abstractNanocomposites of polystyrene-b-polyisoprene (PS-b-PI) copolymer with layered-smectite clays (organically modified montmorillonite) and nanostructured clay-carbon nanotube hybrids were prepared. The diblock copolymer was synthesized by anionic polymerization using high-vacuum techniques and was molecularly characterized by size exclusion chromatography. Carbon nanotubes were developed on clay-supported nickel nanoparticles by the CCVD method. Nanotubes attached on the clay platelets were then chemically modified to create ester groups on their surfaces. PS-b-PI nanocomposites at various polymer to reinforcement loadings were prepared by solution intercalation. The final nanocomposites were characterized by powder X-ray diffraction, FT-IR spectroscopy, thermal analysis, and scanning electron microscopy. The experiments complemented with viscometry measurements reveal the successful incorporation of the reinforcements in the polymer mass. (c) 2006 Elsevier Ltd. All rights reserved.en
heal.accesscampus-
heal.fullTextAvailabilityTRUE-
heal.identifier.primaryDOI 10.1016/j.eurpolymj.2006.03.025-
heal.identifier.secondary<Go to ISI>://000241091300018-
heal.identifier.secondaryhttp://ac.els-cdn.com/S0014305706001054/1-s2.0-S0014305706001054-main.pdf?_tid=25a5d7af3433a13317668b9cd0153d36&acdnat=1339489565_c0ee2bb49056b2c6242780252ae3d72a-
heal.journalNameEuropean Polymer Journalen
heal.journalTypepeer reviewed-
heal.languageen-
heal.publicationDate2006-
heal.publisherElsevieren
heal.recordProviderΠανεπιστήμιο Ιωαννίνων. Σχολή Θετικών Επιστημών. Τμήμα Μηχανικών Επιστήμης Υλικώνel
heal.typejournalArticle-
heal.type.elΆρθρο Περιοδικούel
heal.type.enJournal articleen

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