Effect of noncovalent chemical modification on the electrical conductivity and tensile properties of poly(methyl methacrylate)/carbon nanotube composites

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dc.contributor.authorKoysuren, Ozcan
dc.contributor.authorKaraman, Mustafa
dc.contributor.authorOzyurt, Demet
dc.date.accessioned2020-03-26T18:41:36Z
dc.date.available2020-03-26T18:41:36Z
dc.date.issued2013
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractNoncovalent chemical modification by initiated chemical vapor deposition technique is applied to carbon nanotubes (CNTs) to reduce average agglomerate size of the nanoparticles in the polymer matrix and to improve surface interaction between the composite constituents. CNT surfaces are coated conformally with thin poly(glycidyl methacrylate) (PGMA) polymer film and coated nanoparticles are incorporated in poly(methyl methacrylate) (PMMA) polymer matrix using solvent casting technique. Conformal PGMA coatings around individual nanotubes were identified by scanning electron microscopy analysis. Transmission electron microscopy and optical microscopy analyses show homogeneous composite morphology for composites prepared by using PGMA coated nanotubes. Fourier Transform Infrared and X-ray photoelectron spectroscopy analyses show the successful deposition of polymer with high retention of epoxide functionality. PGMA coating of CNTs exhibits improvement in electrical conductivity and tensile properties of PGMA-CNT/PMMA systems when compared with uncoated nanoparticles. (c) 2012 Wiley Periodicals, Inc. J. Appl. Polym. Sci., 2013en_US
dc.description.sponsorshipScientific and Technological Research Council of Turkey (TUBITAK)Turkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [109M763]en_US
dc.description.sponsorshipThis research was supported by the Scientific and Technological Research Council of Turkey (TUBITAK) (Project No. 109M763).en_US
dc.identifier.doi10.1002/app.38062en_US
dc.identifier.endpage4563en_US
dc.identifier.issn0021-8995en_US
dc.identifier.issue6en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage4557en_US
dc.identifier.urihttps://dx.doi.org/10.1002/app.38062
dc.identifier.urihttps://hdl.handle.net/20.500.12395/29413
dc.identifier.volume127en_US
dc.identifier.wosWOS:000312940400043en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherWILEY-BLACKWELLen_US
dc.relation.ispartofJOURNAL OF APPLIED POLYMER SCIENCEen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectnanotubesen_US
dc.subjectnanocompositesen_US
dc.subjectmechanical propertiesen_US
dc.subjectsurface modificationen_US
dc.titleEffect of noncovalent chemical modification on the electrical conductivity and tensile properties of poly(methyl methacrylate)/carbon nanotube compositesen_US
dc.typeArticleen_US

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