Electro-optical and dielectric response of quantum dot-doped cholesteric liquid crystal composites

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dc.contributor.authorKocakülah, Gülsüm
dc.contributor.authorKöysal, Oğuz
dc.date.accessioned2023-07-26T11:58:36Z
dc.date.available2023-07-26T11:58:36Z
dc.date.issued2022
dc.departmentDÜ, Fen-Edebiyat Fakültesi, Fizik Bölümüen_US
dc.description.abstractThis study reports that electro-optical and dielectric characteristic of quantum dot (QD)-doped cholesteric liquid crystal (CLC) composites. To determine the QD effect on CLC, three different samples were prepared. The electro-optical parameters, such as transition voltage, response time and transmittance, of the composites were obtained using the electro-optical switching method. Dielectric properties, such as dielectric constant, relaxation time and dielectric anisotropy, were also investigated with dielectric spectroscopy technique. The results of these studies showed that the transition voltage values of the composite material decrease depending on the increasing QD concentration. Additionally, the dielectric properties of composites varied at different voltage values. In this respect, electro-optical and dielectric properties of the QD-doped CLC composites have shown that a new material that can be used in light shutter device applications has been produced.en_US
dc.description.sponsorshipDuzce University Scientific Research Project [2020.05.02.1121]en_US
dc.description.sponsorshipThis work supported financially by Duzce University Scientific Research Project (Project No: 2020.05.02.1121).en_US
dc.identifier.doi10.1007/s10854-022-07739-3
dc.identifier.endpage5500en_US
dc.identifier.issn0957-4522
dc.identifier.issn1573-482X
dc.identifier.issue8en_US
dc.identifier.scopus2-s2.0-85123005782en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage5489en_US
dc.identifier.urihttps://doi.org/10.1007/s10854-022-07739-3
dc.identifier.urihttps://hdl.handle.net/20.500.12684/13526
dc.identifier.volume33en_US
dc.identifier.wosWOS:000742825100002en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorKocakülah, Gülsüm
dc.institutionauthorKöysal, Oğuz
dc.language.isoenen_US
dc.publisherSpringeren_US
dc.relation.ispartofJournal of Materials Science-Materials In Electronicsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmz$2023V1Guncelleme$en_US
dc.titleElectro-optical and dielectric response of quantum dot-doped cholesteric liquid crystal compositesen_US
dc.typeArticleen_US

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