The Relationship between the Growth of Hydrous Oxide Films and Stability on a Differently Modified Inconel-600 Electrode (CROSBI ID 83000)
Prilog u časopisu | izvorni znanstveni rad | međunarodna recenzija
Podaci o odgovornosti
Marijan, Dražen ; Vuković, Marijan
engleski
The Relationship between the Growth of Hydrous Oxide Films and Stability on a Differently Modified Inconel-600 Electrode
A comparative study of various types of surface modifications of Inconel-600 electrodes was carried out. A repetitive potential cycling, anodic potentiostatic polarization, square-wave potential-time programming, hydrothermal and chemical treatments were used. Hydrous oxide layers were formed using potentiodynamic and square-wave modifications, whereas more crystalline and anhydrous oxide films were produced by other treatments. The electrodes were characterized electrochemically by cyclic voltammetry and morphologically by scanning electron microscopy. Corrosion implications of surface modifications have been examined by quasi-stationary potentiodynamic anodic polarization and by potential-time measurements under open-circuit conditions. The most stable surface was obtained by hydrothermal treatment.
Inconel-600 ; potentiodynamic ; potentiostatic ; hydrothermal ; chemical modification ; passive oxide film ; surface stability.
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Podaci o izdanju
289-291
1998.
1091-1102
objavljeno
0255-5476
1662-9752
10.4028/www.scientific.net/MSF.289-292.1091
Povezanost rada
Kemija, Kemijsko inženjerstvo