INVESTIGADORES
FLAMINI Daniel Omar
artículos
Título:
Electrochemical behaviour of Al-Zn-Ga and Al-In-Ga alloys in chloride media
Autor/es:
D.O. FLAMINI; S.B. SAIDMAN
Revista:
MATERIALS CHEMISTRY AND PHYSICS
Editorial:
ELSEVIER SCIENCE SA
Referencias:
Lugar: Amsterdam; Año: 2012 vol. 136 p. 103 - 111
ISSN:
0254-0584
Resumen:
The influence of Ga content on the electrochemical behaviour of AleZneGa and AleIneGa 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 AleZneGa alloys in chloride solution towardsmore negative values (-1.38 V(SCE)). The OCP for AleIneGa 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.
