A ferrocene functionalized polymer: Poly [N-(ferrocenylmethyl)-o-phenylenediamine]. Electrochemical production and spectroelectroelectrochemical investigation in acetonitrile medium

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dc.contributor.authorGülce, Handan
dc.contributor.authorYetkin, Ahmet
dc.contributor.authorAkgül, Eda
dc.contributor.authorGülce, Ahmet
dc.date.accessioned2020-03-26T18:40:59Z
dc.date.available2020-03-26T18:40:59Z
dc.date.issued2013
dc.departmentSelçuk Üniversitesien_US
dc.description.abstractAn electroactive and conductive polymer having pendant ferrocene units was prepared from the electrochemical polymerization of the synthesized monomer, N-(ferrocenylmethyl)-o-phenylenediamine in 0.1 M tetrabuthyl-ammonium perchlorate/acetonitrile medium. The poly-N-(ferrocenylmethyl)-o-phenylenediamine (poly-FMOPD) was generated potentiodynamically or potentiostatically at both of indium tin oxide coated glass substrate and Pt electrodes. The poly-FMOPD film was characterized by cyclic voltammetry, chronoamperometry, electrochemical impedance spectroscopy, dry conductivity measurements, ultraviolet-visible absorption spectroscopy, Fourier transform infrared spectroscopy, scanning electron microscopy. The electrical conductivity of polymer films was determined as 1.0 x 10(-1) and 4 x 10(-2) S cm(-1) depending on the potential scanning range during electropolymerization. The electroactivity of the polymer film retained even after hundreds cycles between their reduced and oxidized states. The spectroelectrochemical analysis demonstrated that the polymer film reveals a reversible cycling with distinctive color changes between neutral and reduced/oxidized forms. For the polymer film, the maximum optical contrasts (Delta T%) were measured as 18% at and 37% at 480 nm by step the potential between (0.00 V)-(1.20 V) and (-0.50 V)-(-1.70 V), respectively. The optical energy band gaps as the onset energy for the pi-pi* transitions are calculated as 1.89 eV, 1.85 eV and 1.88 eV for the neutral, reduced and oxidized states of poly-FMOPD. (C) 2013 Elsevier B. V. All rights reserved.en_US
dc.description.sponsorshipScientific and Technical Research Council of TurkeyTurkiye Bilimsel ve Teknolojik Arastirma Kurumu (TUBITAK) [108T389]; Administrative Units of The Research Projects of Selcuk UniversitySelcuk University [09201111]en_US
dc.description.sponsorshipThe authors are grateful for financial support by The Scientific and Technical Research Council of Turkey (Project no: 108T389) and The Administrative Units of The Research Projects of Selcuk University (Project no: 09201111).en_US
dc.identifier.doi10.1016/j.tsf.2013.07.035en_US
dc.identifier.endpage88en_US
dc.identifier.issn0040-6090en_US
dc.identifier.scopusqualityQ2en_US
dc.identifier.startpage81en_US
dc.identifier.urihttps://dx.doi.org/10.1016/j.tsf.2013.07.035
dc.identifier.urihttps://hdl.handle.net/20.500.12395/29143
dc.identifier.volume545en_US
dc.identifier.wosWOS:000324820800014en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherELSEVIER SCIENCE SAen_US
dc.relation.ispartofTHIN SOLID FILMSen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.selcuk20240510_oaigen_US
dc.subjectConducting polymersen_US
dc.subjectFerroceneen_US
dc.subjectElectrochemical polymerizationen_US
dc.subjectRedox polymersen_US
dc.subjectSpectroelectrochemistryen_US
dc.titleA ferrocene functionalized polymer: Poly [N-(ferrocenylmethyl)-o-phenylenediamine]. Electrochemical production and spectroelectroelectrochemical investigation in acetonitrile mediumen_US
dc.typeArticleen_US

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