Passivity of iron alloys studied by voltammetry and Raman spectroscopy

N. Boucherit, P. Delichere, S. Joiret, A. Hugot-Le Goff

Materiels science Forum 44-45, 1989, 51

The corrosion films grown on iron and binary alloys: Fe/Cr, Fe/Ni, Fe/Mo were studied by Raman Spectroscopy, generally after some oxidation/reduction sweeps. Via the knowledge of their crystallo-chemical composition, one can schematize the different roles played by these stainless steel elements.