Dielectric properties of N-SmC? liquid crystalline composite

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dc.contributor.authorCanli, N. Yilmaz
dc.contributor.authorYakuphanoğlu, Fahrettin
dc.contributor.authorYasa, O.
dc.contributor.authorBilgin-Eran, B.
dc.date.accessioned2026-08-12T17:08:43Z
dc.date.issued2010
dc.departmentFırat Üniversitesi
dc.description.abstractThe dielectric relaxation and anisotropy properties of 4-cyano-4'-pentylbiphenyl and salicylaldimine compound (LC1) liquid crystals have been investigated. The polarizing microscopy and differential scanning calorimetry results show that the chiral salicylaldimine compound (LC1) exhibits enantiotropic SmC star mesophases. The dielectric anisotropy of the liquid crystals changes from positive type to negative type. The critical frequency values of dielectrical anisotropy for 4-cyano-4'-pentylbiphenyl and salicylaldimine compound (LC1) were found to be 693.84 and 577.61 kHz, respectively. The dielectric anisotropy value of 5CB/LC1 liquid crystal composite is lower than 5CB liquid crystal. It is evaluated that the 5CB/LC1 composite liquid crystal gives new dielectrical anisotropy and electrical properties.
dc.description.sponsorshipYildiz Technical University [24-01-02-03]; Management Unit of Scientific Research Projects of Firat University (FUBAP) [1230]
dc.description.sponsorshipThe work has been supported by Yildiz Technical University Scientific Research Projects Coordination Department under Project Number: 24-01-02-03 and The Management Unit of Scientific Research Projects of Firat University (FUBAP) under project 1230. One of the authors thanks The Management Unit of Scientific Research Projects of Firat University.
dc.identifier.endpage827
dc.identifier.issn1842-6573
dc.identifier.issn2065-3824
dc.identifier.issue6
dc.identifier.orcid0000-0002-8648-9243
dc.identifier.startpage821
dc.identifier.urihttps://hdl.handle.net/11508/50197
dc.identifier.volume4
dc.identifier.wosWOS:000286795500001
dc.identifier.wosqualityQ4
dc.indekslendigikaynakWeb of Science
dc.language.isoen
dc.publisherNatl Inst Optoelectronics
dc.relation.ispartofOptoelectronics and Advanced Materials-Rapid Communications
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20260511
dc.subjectLiquid crystal
dc.subjectDielectric anisotropy
dc.subjectElectrical properties
dc.titleDielectric properties of N-SmC? liquid crystalline composite
dc.typeArticle

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