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Investigation of Dielectric Properties of Polyethylene-Clay Nanocomposites for Quantifying Nanofiller Dispersion

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dc.contributor.authorESMER, KADİR
dc.contributor.authorsYildirim, Saffettin; Pehlivan, Kubra; Durmus, Ali; Esmer, Kadir
dc.date.accessioned2022-03-12T22:25:37Z
dc.date.available2022-03-12T22:25:37Z
dc.date.issued2018
dc.description.abstractThis study examined the dielectric properties of linear low density polyethylene (LLDPE)/organo-clay nano composites including the same amount of maleic anhydride grafted polyethylene (PE-g-MA) and oxidized polyethylene (OxPE) as compatibilizer at different frequencies (10(-1)-10(+7) Hz) and temperatures (237-373 K). The dielectric constant of natural LLDPE remained constant at around 1.5, depending on the temperature rise and frequency while that of LLDPE-PE-g-MA/clay and LLDPE-OxPE/clay nanocomposites increased up to 4.8 and 2.8, respectively, linearly with increasing temperature. Especially in the low frequency region, a Maxwell-Wagner-Sillars polarization was observed in composite structures with an increase in temperature due to the dipolar effect. It has been concluded that the clay in the polymer matrix was more homogeneously dispersed than OxPE due to the compatibilizing effect of PE-g-MA and that different polarization mechanisms were at play for each compatibilizer.
dc.identifier.doi10.7317/pk.2018.42.5.769
dc.identifier.issn0379-153X
dc.identifier.urihttps://hdl.handle.net/11424/234949
dc.identifier.wosWOS:000447114100007
dc.language.isokor
dc.publisherPOLYMER SOC KOREA
dc.relation.ispartofPOLYMER-KOREA
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.subjectlow density polyethylene
dc.subjectcomposites
dc.subjectnanoparticles
dc.subjectpolymers
dc.subjectdielectric properties
dc.subjectMECHANICAL-PROPERTIES
dc.subjectELECTRICAL-PROPERTIES
dc.subject(LLDPE)/CLAY NANOCOMPOSITES
dc.subjectFILMS
dc.subjectPOLYPROPYLENE
dc.titleInvestigation of Dielectric Properties of Polyethylene-Clay Nanocomposites for Quantifying Nanofiller Dispersion
dc.typearticle
dspace.entity.typePublication
local.avesis.idb0e25add-a83d-4291-99b9-83675ace1e01
local.import.packageSS17
local.indexed.atWOS
local.indexed.atSCOPUS
local.journal.numberofpages7
local.journal.quartileQ4
oaire.citation.endPage775
oaire.citation.issue5
oaire.citation.startPage769
oaire.citation.titlePOLYMER-KOREA
oaire.citation.volume42
relation.isAuthorOfPublicationd99fd053-3197-4952-a179-27dfb16cbe0d
relation.isAuthorOfPublication.latestForDiscoveryd99fd053-3197-4952-a179-27dfb16cbe0d

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