1. University of Bejaia
  2. J- Revues scientifiques
  3. Biopolymer Applications Journal (BAJ)
Please use this identifier to cite or link to this item: http://univ-bejaia.dz/dspace/123456789/25191
Title: Anticorrosive performance of MoO4-2-doped polyaniline conductive polymer
Authors: BRINIS, Naima
ABDOUNE, Kahina
AOUDIA;, Kahina
TIGHIDET, Hassiba
CHERCHOUR, Nabila
Keywords: Anodic protection
Corrosion
Polyaniline
Sodium molybdate
Steel
Issue Date: Jan-2024
Publisher: University of Bejaia
Citation: Naima BRINIS; Kahina ABDOUNE; Kahina AOUDIA; Hassiba TIGHIDET; Nabila CHERCHOUR. Anticorrosive performance of MoO4-2-doped polyaniline conductive polymer. Biopolymer Applications Journal (BAJ). Vol 03, N°1, 2024, pp.17-20
Series/Report no.: ;Vol 03, N°1
Abstract: Electrodeposition polyaniline (PANI) and polyaniline doped (PANI-MoO4-2) coatings on steel was prepared in oxalic acid solution by potentiodynamic polarization technique. Morphology of the surface coatings was analyzed by scanning electron microscopy (SEM). The protective properties and electrochemical behavior of such coatings in 0.5MH2SO4 pH0.3 solution were investigated using open-circuit potential versus time of exposure and electrochemical impedance spectroscopy (EIS). It was shown that PANI coating presented an anodic protection and their doping by molybdate ions increased considerably the protection time.
URI: http://univ-bejaia.dz/dspace/123456789/25191
ISSN: 2800-1729
Appears in Collections:Biopolymer Applications Journal (BAJ)

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