Effect of Addition of Multiwalled Carbon Nanotubes on the Piezoelectric Properties of Polypropylene Filaments

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dc.authorid0000-0001-5939-556X
dc.authorid0000-0002-6319-2690
dc.authorid0000-0002-6661-9231
dc.authorid0000-0002-0196-2071
dc.authorscopusid55788565400
dc.authorscopusid35801452700
dc.authorscopusid23566606700
dc.authorscopusid16640072500
dc.authorscopusid56273635600
dc.authorwosidHadimani, Ravi L./AAB-9980-2020
dc.authorwosidVatansever Bayramol, Derman/AAU-2956-2021
dc.authorwosidSoin, Navneet/I-1006-2019
dc.contributor.authorVatansever Bayramol, Derman
dc.contributor.authorSoin, Navneet
dc.contributor.authorHadimani, R. L.
dc.contributor.authorShah, Tahir H.
dc.contributor.authorSiores, Elias
dc.date.accessioned2022-05-11T14:27:02Z
dc.date.available2022-05-11T14:27:02Z
dc.date.issued2015
dc.departmentFakülteler, Çorlu Mühendislik Fakültesi, Tekstil Mühendisliği Bölümü
dc.description.abstractThe effect of addition of multiwalled carbon nanotubes (CNTs) on the piezoelectric properties of polypropylene (PP) monofilaments has been investigated. Various amounts of CNTs (0%, 0.01%, 0.1% and 1% weight ratios) were melt-blended with PP and the resulting nanocomposites were extruded in a continuous process with simultaneous on-line poling to produce monofilaments. Concurrent stretching at a draw ratio of 5:1 and polarisation at applied electric fields of 15 kV of PP/CNT filaments was observed to enhance the piezoelectric properties. The microstructure and crystallinity of the filaments was analysed using scanning electron microscopy (SEM), differential scanning calorimetric (DSC) and Fourier transform infrared spectroscopy (FTIR) techniques. Voltage generation by the CNT-modified PP filaments was determined by the application of predetermined load impact. The results show that the incorporation of CNTs in the PP fibre structure has a considerable impact on the enhancement of piezoelectric properties of the PP filament obtained that the peak voltage generation was almost four fold (from 0.76 V to 2.92 V) when 0.1 wt% of CNTs added into the polymer. This is owing to the fact that carbon nanotubes act as nucleating agent for enhancing the crystallisation during the melt extrusion process.
dc.identifier.doi10.1166/jnn.2015.10530
dc.identifier.endpage7135
dc.identifier.issn1533-4880
dc.identifier.issn1533-4899
dc.identifier.issue9en_US
dc.identifier.pmid26716297
dc.identifier.scopus2-s2.0-85000360836
dc.identifier.scopusqualityN/A
dc.identifier.startpage7130
dc.identifier.urihttps://doi.org/10.1166/jnn.2015.10530
dc.identifier.urihttps://hdl.handle.net/20.500.11776/6691
dc.identifier.volume15
dc.identifier.wosWOS:000365554400115
dc.identifier.wosqualityQ3
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.indekslendigikaynakPubMed
dc.institutionauthorVatansever Bayramol, Derman
dc.language.isoen
dc.publisherAmer Scientific Publishers
dc.relation.ispartofJournal of Nanoscience and Nanotechnology
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectPolypropylene (PP)
dc.subjectMulti-Walled Carbon Nanotubes (MWCNTs)
dc.subjectPiezoelectric Effect
dc.subjectEnergy Harvesting
dc.subjectIsotactic Polypropylene
dc.subjectCrystallization Behavior
dc.subjectPoly(Vinylidene Fluoride)
dc.subjectComposites
dc.subjectMorphology
dc.subjectNanocomposites
dc.subjectPolymers
dc.subjectFibers
dc.subjectMelt
dc.titleEffect of Addition of Multiwalled Carbon Nanotubes on the Piezoelectric Properties of Polypropylene Filaments
dc.typeArticle

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