Temperature dependence of the order parameters (spontaneous polarisation and the tilt angle) at various concentrations for a mixture of SCE9+SCE10

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dc.authoridYurtseven, Hasan Hamit/0000-0002-7745-6490
dc.contributor.authorYurtseven, H.
dc.contributor.authorKurt, M.
dc.date.accessioned2025-01-27T20:29:50Z
dc.date.available2025-01-27T20:29:50Z
dc.date.issued2012
dc.departmentÇanakkale Onsekiz Mart Üniversitesi
dc.description.abstractThe smectic A- smectic C* (AC*) transition in a binary mixture of SCE9+SCE10 is studied at various concentrations of SCE9 near (x(c) = 0.12) and above xc (tricritical concentration). The temperature dependences of the spontaneous polarisation and the tilt angle (order parameters) are calculated using our mean field model with the bilinear and biquadratic couplings between these two order parameters. The expressions derived from the mean field model are fitted to the experimental data from the literature and the coefficients given in the free energy are determined. It is demonstrated that our mean field model explains the observed mean field to tricritical behaviour in SCE9+SCE10.
dc.identifier.doi10.1080/02678292.2012.662658
dc.identifier.endpage544
dc.identifier.issn0267-8292
dc.identifier.issn1366-5855
dc.identifier.issue5
dc.identifier.scopus2-s2.0-84860126532
dc.identifier.scopusqualityQ2
dc.identifier.startpage539
dc.identifier.urihttps://doi.org/10.1080/02678292.2012.662658
dc.identifier.urihttps://hdl.handle.net/20.500.12428/23048
dc.identifier.volume39
dc.identifier.wosWOS:000303154900003
dc.identifier.wosqualityQ2
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherTaylor & Francis Ltd
dc.relation.ispartofLiquid Crystals
dc.relation.publicationcategoryinfo:eu-repo/semantics/openAccess
dc.rightsinfo:eu-repo/semantics/closedAccess
dc.snmzKA_WoS_20250125
dc.subjectorder parameter
dc.subjectmean field model
dc.subjectSCE9+SCE10
dc.titleTemperature dependence of the order parameters (spontaneous polarisation and the tilt angle) at various concentrations for a mixture of SCE9+SCE10
dc.typeArticle

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