Artículo
Electrochemical behaviour of Al-Zn-Ga and Al-In-Ga alloys in chloride media
Fecha de publicación:
07/2012
Editorial:
Elsevier Science SA
Revista:
Materials Chemistry and Physics
ISSN:
0254-0584
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
The influence of Ga content on the electrochemical behaviour of Al-Zn-Ga and Al-In-Ga alloys in chloride acid and acetic acid media was studied. The presence of Ga in concentration greater than 2.5 wt.% causes an open circuit potential (OCP) shifts of Al-Zn-Ga alloys in chloride solution towards more negative values (-1.38 V(SCE)). The OCP for Al-In-Ga alloys in chloride solution varies between -1.62 and -1.73 V(SCE). The anodic behaviour of these ternary alloys can be interpreted in terms of an amalgam mechanism.
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Articulos(CCT - BAHIA BLANCA)
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - BAHIA BLANCA
Articulos de CTRO.CIENTIFICO TECNOL.CONICET - BAHIA BLANCA
Citación
Flamini, Daniel Omar; Saidman, Silvana Beatriz; Electrochemical behaviour of Al-Zn-Ga and Al-In-Ga alloys in chloride media; Elsevier Science SA; Materials Chemistry and Physics; 136; 1; 7-2012; 103-111
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