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dc.contributor.authorGvozdenović M.-
dc.contributor.authorJugovic, Branimir-
dc.contributor.authorStevanovic J.-
dc.contributor.authorGrgur, Branimir-
dc.contributor.authorTrišović, Tomislav-
dc.contributor.authorKnezevic Jugovic, Zorica-
dc.date.accessioned2021-04-20T14:36:03Z-
dc.date.available2021-04-20T14:36:03Z-
dc.date.issued2011-
dc.identifier.issn0379-6779-
dc.identifier.urihttps://scidar.kg.ac.rs/handle/123456789/9996-
dc.description.abstractElectrochemical polymerization of polyaniline (PANI) coating on copper electrode was performed galvanostatically in the current density range between 0.50 and 1.25 mA cm-2, from aqueous solution of 0.3 mol dm -3 sodium benzoate and 0.2 mol dm-3 aniline. The corrosion behavior of PANI coated copper and copper electrode exposed to 0.5 mol dm -3 sodium chloride solution was investigated by potentiodynamic and electrochemical impedance spectroscopy techniques. It was observed that thin PANI (5 μm) coating had provided efficient protection (∼96%) to copper in 0.5 mol dm-3 sodium chloride solution. Unusual initial impedance behavior to that normally observed with conventional organic coatings was attributed to dedoping of benzoate anions from the polymer coating. © 2011 Elsevier B.V. All rights reserved.-
dc.rightsrestrictedAccess-
dc.sourceSynthetic Metals-
dc.titleElectrochemical synthesis and corrosion behavior of polyaniline-benzoate coating on copper-
dc.typearticle-
dc.identifier.doi10.1016/j.synthmet.2011.04.029-
dc.identifier.scopus2-s2.0-79960012036-
Appears in Collections:Faculty of Agronomy, Čačak

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