Electrical, optical and mechanical properties of PS/GNP composite films

Basit Öğe Kaydı
dc.authoridMERGEN, OMER BAHADIR/0000-0002-8829-436X
dc.authorwosidMERGEN, OMER BAHADIR/X-6030-2019
dc.contributor.authorArda, Ertan
dc.contributor.authorMergen, Omer Bahadir
dc.contributor.authorEvingur, Gulsen Akin
dc.date.accessioned2024-06-12T11:12:35Z
dc.date.available2024-06-12T11:12:35Z
dc.date.issued2018
dc.departmentTrakya Üniversitesien_US
dc.description.abstractIn this study, the electrical, optical and mechanical properties of polystyrene (PS) thin films added graphene nanoplatelet (GNP) have been investigated. Surface conductivity (sigma), absorbance intensity (A) and tensile modulus of these composite films have increased with increasing the content of GNP in the composite. The increase in the electrical and optical properties of the PS/GNP composite films has been interpreted by site and classical percolation theory, respectively. The electrical and the optical percolation thresholds of PS/GNP composite films were determined as R-sigma = 23.0 wt.% and R-op = 13.0 wt.%, respectively. While the conductivity results have been attributed to the classical percolation theory, the optical results have attributed to the site percolation theory. The electrical (beta(sigma)) and the optical (beta(op)) critical exponents were calculated as 2.54 and 0.40, respectively. The tensile modulus and the tensile strength of the PS/GNP composites increased with the increasing of GNP content in the PS. But, the toughness of the composites fluctuated with GNP addition.en_US
dc.description.sponsorshipScientific Research Project Fund of TRAKYA UNIVERSITESI [2016/146]en_US
dc.description.sponsorshipThis work was supported by the Scientific Research Project Fund of TRAKYA UNIVERSITESI under the project number 2016/146.en_US
dc.identifier.doi10.1080/01411594.2018.1506879
dc.identifier.endpage900en_US
dc.identifier.issn0141-1594
dc.identifier.issn1029-0338
dc.identifier.issue8en_US
dc.identifier.scopus2-s2.0-85052121876en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage887en_US
dc.identifier.urihttps://doi.org/10.1080/01411594.2018.1506879
dc.identifier.urihttps://hdl.handle.net/20.500.14551/23230
dc.identifier.volume91en_US
dc.identifier.wosWOS:000442635100010en_US
dc.identifier.wosqualityQ4en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherTaylor & Francis Ltden_US
dc.relation.ispartofPhase Transitionsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectPolystyrene Compositesen_US
dc.subjectPercolationen_US
dc.subjectSpin Coatingen_US
dc.subjectSurface Conductivityen_US
dc.subjectTensile Modulusen_US
dc.subjectGraphene Nanoplatelet (GNP)en_US
dc.subjectPolymer Compositesen_US
dc.subjectCarbon Nanotubesen_US
dc.subjectPercolation-Thresholden_US
dc.subjectGraphene Nanosheetsen_US
dc.subjectPhysical-Propertiesen_US
dc.subjectNanocompositesen_US
dc.subjectConductivityen_US
dc.subjectBehavioren_US
dc.titleElectrical, optical and mechanical properties of PS/GNP composite filmsen_US
dc.typeArticleen_US

Dosyalar

Koleksiyon

WoS İndeksli Yayınlar Koleksiyonu
Scopus İndeksli Yayınlar Koleksiyonu