Investigation of the dielectric and optic properties of rosehip seed extract loaded hydrogels

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dc.authorscopusid6602264119
dc.authorscopusid57060218200
dc.authorscopusid16949968700
dc.authorscopusid57957141300
dc.authorscopusid57194541478
dc.contributor.authorOkutan, M.
dc.contributor.authorCoşkun, R.
dc.contributor.authorYalçın, O.
dc.contributor.authorBabuçoğlu, A. C.
dc.contributor.authorDemir, Ahmet
dc.date.accessioned2023-07-26T11:53:51Z
dc.date.available2023-07-26T11:53:51Z
dc.date.issued2023
dc.departmentDÜ, Fen-Edebiyat Fakültesi, Fizik Bölümüen_US
dc.description.abstractRosehip seed (RS) extract-loaded hydrogel samples RS1 (poly(AMPS-co-MBAAm), RS2 (poly(AMPS- co - CrA- co - MBAAm)), RS3 (poly(AMPS - co - MAA - co - MBAAm)) and RS4 (poly(AMPS -co - IA - co- MBAAm)) were prepared to examine their structural and optical properties. Furthermore, frequency and bias voltage evolution of dielectric and electrical parameters were analyzed using impedance spectroscopy (IS) for all samples at room temperature (RT). Fluctuating and self-consistent results were obtained in the Ultraviolet–visible (UV) spectrum of the samples. The conductivity mechanisms were determined by calculating the s parameters of all samples for different regions. The complex impedance, capacitance, phase angles, dielectric constant, tangent factor, electric modulus, and frequency variation of ionic conductivity for the rosehip seed loaded hydrogel were successfully analyzed in detail using IS in the broadband frequency range. The increase in ionic conductivity of the RS-doped hydrogel with increasing frequency was attributed to its ability to exhibit the Langevin equivalent of Brownian motion in viscoelastic fluids, surface/bulk Maxwellian stress relaxation behavior, and the validity of the Stokes-Einstein relationship in biological fluids. In particular, the capacitive effect observed as a result of the Cole-Cole diagrams of the dielectric constant adapting to Smith Chat and the equivalent RC circuit allowed the material to be used as a capacitor. © 2022en_US
dc.description.sponsorshipFMT 2022/2-LÜTEPen_US
dc.description.sponsorshipThe authors thank Scientific Research Projects Unit of Niğde Ömer Halisdemir University (Grant No: FMT 2022/2-LÜTEP ) for financial support of this study.en_US
dc.identifier.doi10.1016/j.molstruc.2022.134480
dc.identifier.issn0022-2860
dc.identifier.scopus2-s2.0-85141546577en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.urihttps://doi.org/10.1016/j.molstruc.2022.134480
dc.identifier.urihttps://hdl.handle.net/20.500.12684/12627
dc.identifier.volume1274en_US
dc.identifier.wosWOS:000904615800008en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakScopusen_US
dc.institutionauthorDemir, Ahmet
dc.language.isoenen_US
dc.publisherElsevier B.V.en_US
dc.relation.ispartofJournal of Molecular Structureen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.snmz$2023V1Guncelleme$en_US
dc.subjectDielectric propertiesen_US
dc.subjectElectrochemical biosensoren_US
dc.subjectHydrogelsen_US
dc.subjectOrganic conductivityen_US
dc.subjectRosehip seed (RS) extracten_US
dc.subjectSmith charten_US
dc.subjectBiologyen_US
dc.subjectCapacitanceen_US
dc.subjectDielectric propertiesen_US
dc.subjectDielectric relaxationen_US
dc.subjectOptical propertiesen_US
dc.subjectScattering parametersen_US
dc.subjectStress relaxationen_US
dc.subjectDielectrics propertyen_US
dc.subjectElectrochemical biosensoren_US
dc.subjectImpedance spectroscopyen_US
dc.subjectOptic propertiesen_US
dc.subjectOrganic conductivityen_US
dc.subjectOrganicsen_US
dc.subjectRosehipen_US
dc.subjectRosehip seed extracten_US
dc.subjectSeeds extractsen_US
dc.subjectSmith charten_US
dc.subjectHydrogelsen_US
dc.titleInvestigation of the dielectric and optic properties of rosehip seed extract loaded hydrogelsen_US
dc.typeArticleen_US

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