The influence of polyaniline (PANI) top coat on corrosion behaviour of nickel plated copper

dc.authoridYazici, Birgul/0000-0002-6175-192X
dc.contributor.authorÖzyilmaz, AT
dc.contributor.authorErbil, M
dc.contributor.authorYazici, B
dc.date.accessioned2024-09-18T20:52:45Z
dc.date.available2024-09-18T20:52:45Z
dc.date.issued2005
dc.departmentHatay Mustafa Kemal Üniversitesien_US
dc.description.abstractThe polyaniline (PANI) was carried out on Ni plated (1 mu m) copper (Cu/Ni). The synthesis was achieved under cyclic voltammetric conditions from 0.1 M aniline containing oxalic acid solutions. AC impedance spectroscopy (EIS) and anodic polarization curves were used to evaluate the corrosion performance of PANI coated and uncoated electrodes in 3.5% NaCl. It was found that nickel coating exhibited significant barrier property against the attack of corrosive agents. However, the porosity rate of nickel coating increased in time. PANI modified nickel plating provided much better barrier property to copper for longer periods. It was important that PANI coating by its catalyzing effect constituted lower permeability with the formation of stable nickel oxides on top of nickel plating and the catalytic behaviour of polymer film prevented increase of the porosity in longer periods, in such an aggressive medium. (c) 2005 Elsevier B.V. All rights reserved.en_US
dc.identifier.doi10.1016/j.apsusc.2005.04.001
dc.identifier.endpage2100en_US
dc.identifier.issn0169-4332
dc.identifier.issn1873-5584
dc.identifier.issue5en_US
dc.identifier.scopus2-s2.0-27944479666en_US
dc.identifier.scopusqualityQ1en_US
dc.identifier.startpage2092en_US
dc.identifier.urihttps://doi.org/10.1016/j.apsusc.2005.04.001
dc.identifier.urihttps://hdl.handle.net/20.500.12483/11365
dc.identifier.volume252en_US
dc.identifier.wosWOS:000233985900112en_US
dc.identifier.wosqualityQ2en_US
dc.indekslendigikaynakWeb of Scienceen_US
dc.indekslendigikaynakScopusen_US
dc.language.isoenen_US
dc.publisherElsevieren_US
dc.relation.ispartofApplied Surface Scienceen_US
dc.relation.publicationcategoryMakale - Uluslararası Hakemli Dergi - Kurum Öğretim Elemanıen_US
dc.rightsinfo:eu-repo/semantics/closedAccessen_US
dc.subjectnickel platingen_US
dc.subjectpolyanilineen_US
dc.subjectcorrosionen_US
dc.subjectAC impedance spectroscopyen_US
dc.subjectcopperen_US
dc.titleThe influence of polyaniline (PANI) top coat on corrosion behaviour of nickel plated copperen_US
dc.typeArticleen_US

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