Dielectric properties of CdSeS/ZnS quantum dots doped PMMA/LC composite structure

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dc.contributor.authorKocakülah, Gülsüm
dc.contributor.authorÖnsal, Gülnur
dc.contributor.authorKöysal, Oğuz
dc.date.accessioned2020-05-01T09:11:25Z
dc.date.available2020-05-01T09:11:25Z
dc.date.issued2019
dc.departmentDÜ, Fen-Edebiyat Fakültesi, Fizik Bölümüen_US
dc.descriptionWOS: 000484059200001en_US
dc.description.abstractIn this work, electrical and dielectric properties of CdSeS/ZnS quantum dots (QDs) doped Polymer/Liquid Crystal composite structures (PMMA/LC) were investigated by using Dielectric Spectroscopy Technique in the frequency range of 100 Hz-10 MHz at room temperature. In order to determine the effect of quantum dot concentrations, PMMA/LC composites structure was dispersed with 0.5, 1 and 1.5 wt% CdSeS/ZnS QDs. Hence some considerable physical parameters such as dielectric constant (epsilon ' and epsilon ''), dielectric anisotropy (Delta epsilon '), relaxation frequency (f(R)), relaxation time (tau) as a function of frequency were obtained depend on QDs concentrations. Results show that QDs contribution have occurred significant changes in dielectric properties of investigated samples which can be used in PMMA/LC based device applications.en_US
dc.description.sponsorshipDuzce University Scientific Research ProjectDuzce University [2019.05.02.920]en_US
dc.description.sponsorshipDThis work was supported financially by Duzce University Scientific Research Project [Project No: 2019.05.02.920].en_US
dc.identifier.doi10.1080/01411594.2019.1658108en_US
dc.identifier.endpage915en_US
dc.identifier.issn0141-1594
dc.identifier.issn1029-0338
dc.identifier.issue10en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage907en_US
dc.identifier.urihttps://doi.org/10.1080/01411594.2019.1658108
dc.identifier.urihttps://hdl.handle.net/20.500.12684/5578
dc.identifier.volume92en_US
dc.identifier.wosWOS:000484059200001en_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.subjectDielectric propertiesen_US
dc.subjectliquid crystalen_US
dc.subjectquantum dotsen_US
dc.subjectpolymeren_US
dc.titleDielectric properties of CdSeS/ZnS quantum dots doped PMMA/LC composite structureen_US
dc.typeArticleen_US

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