Graphene oxide-polyaniline conducting composite film deposited on platinum-iridium electrode by electrochemical polymerization of aniline: Synthesis and environmental electrochemistry application

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dc.authoridKorbahti, Bahadir K./0000-0002-8999-6427;
dc.contributor.authorAltinci, Osman Cem
dc.contributor.authorKorbahti, Bahadir K.
dc.date.accessioned2025-08-12T08:26:56Z
dc.date.issued2022
dc.departmentOsmaniye Korkut Ata Üniversitesi
dc.description.abstractGraphene oxide (GO) was synthesized by the modified Hummers method. Graphene oxide-polyaniline (GO-PANI) composite film was deposited on platinum-iridium (Pt-Ir) electrode by electrochemical polymerization of aniline in the solution of 0.5 M H2SO4 and 0.4 M aniline monomer with 4 mg/mL dispersed GO powder under constant potential. The structural and morphological properties of GO and GO-PANI composite film were characterized by Fourier transform infrared spectroscopy (FTIR), X-ray powder diffraction (XRD), Raman spectroscopy and scanning electron microscopy (SEM). The electrochemical behavior of GO-PANI composite film was analyzed by cyclic voltammetry (CV) in terms of cycling stability and reusability. The characterization results confirmed the successful production of GO and the formation of GO-PANI composite film. GO-PANI deposited Pt-Ir electrode was further examined in electrochemical degradation of Reactive Blue 4 and Acid Red 97 textile dyes in 0.5 M H2SO4 electrolyte solution for the environmental electrochemistry application.
dc.description.sponsorshipMersin University Scientific Research Projects Center (MEU BAP) [2019-3-TP3-3822]
dc.description.sponsorshipThe authors gratefully acknowledge for the financial support of Mersin University Scientific Research Projects Center (MEU BAP) with Grant No. 2019-3-TP3-3822.
dc.identifier.doi10.1016/j.apsadv.2022.100212
dc.identifier.issn2666-5239
dc.identifier.scopus2-s2.0-85122982539
dc.identifier.scopusqualityQ1
dc.identifier.urihttps://doi.org/10.1016/j.apsadv.2022.100212
dc.identifier.urihttps://hdl.handle.net/20.500.12502/5219
dc.identifier.volume7
dc.identifier.wosWOS:000758542100022
dc.identifier.wosqualityN/A
dc.indekslendigikaynakWeb of Science
dc.indekslendigikaynakScopus
dc.language.isoen
dc.publisherElsevier
dc.relation.ispartofApplied Surface Science Advances
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanı
dc.rightsinfo:eu-repo/semantics/openAccess
dc.snmzKA_WOS_20250812
dc.subjectGraphene oxide
dc.subjectPolyaniline
dc.subjectComposite film
dc.subjectElectrochemical deposition
dc.subjectElectrochemical polymerization
dc.subjectEnvironmental electrochemistry
dc.titleGraphene oxide-polyaniline conducting composite film deposited on platinum-iridium electrode by electrochemical polymerization of aniline: Synthesis and environmental electrochemistry application
dc.typeArticle

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