Electro-Optical, Dielectric and Morphological Properties of a Cholesteric Liquid Crystal Light Shutter: The Influence of Azo Dye and Quantum Dot Nanoparticles

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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.abstractIn this study, pure and azo dye methyl red (MR)- and CdSeS/ZnS quantum dot (QD)-doped cholesteric liquid crystal (CLC) composite light shutters were produced. Electro-optical, morphological and dielectric features of the composites were examined with voltage and frequency. Significant changes in response time, transition voltage, and dielectric anisotropy, which are important electro-optical and dielectric parameters, were observed as a result of MR and QD effect in CLC-based composite. In addition, it has been observed that samples show opaque and transparent appearance at different voltages. These features will allow the use of composite in smart window systems and other optoelectronic device applications.en_US
dc.description.sponsorshipDuzce University Scientific Research Project [2020.05.02.1121]; Scientific and Technological Research Council of Turkey (TUBITAK) [TUBITAK 2219]en_US
dc.description.sponsorshipThis work supported financially by Duzce University Scientific Research Project (Project No: 2020.05.02.1121). Also, Oguz Koysal expresses his sincere thanks to the Scientific and Technological Research Council of Turkey (TUBITAK) for his fellowship at the University of Leeds, under the TUBITAK 2219 Postdoctoral Research program.en_US
dc.identifier.doi10.1007/s11664-022-09913-z
dc.identifier.endpage6876en_US
dc.identifier.issn0361-5235
dc.identifier.issn1543-186X
dc.identifier.issue12en_US
dc.identifier.scopus2-s2.0-85138187641en_US
dc.identifier.scopusqualityQ3en_US
dc.identifier.startpage6864en_US
dc.identifier.urihttps://doi.org/10.1007/s11664-022-09913-z
dc.identifier.urihttps://hdl.handle.net/20.500.12684/13527
dc.identifier.volume51en_US
dc.identifier.wosWOS:000854830500003en_US
dc.identifier.wosqualityQ3en_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 Electronic Materialsen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmz$2023V1Guncelleme$en_US
dc.subjectAzo Dye; Quantum Dot; Cholesteric Liquid Crystal; Light Shutteren_US
dc.subjectDichroic Dye; Carbon Nanotubes; Parameteren_US
dc.titleElectro-Optical, Dielectric and Morphological Properties of a Cholesteric Liquid Crystal Light Shutter: The Influence of Azo Dye and Quantum Dot Nanoparticlesen_US
dc.typeArticleen_US

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