Effects of reactive mechanical milling conditions on the physico-chemical properties of Mg+Cr2O3 mixtures

Jean-Louis Bobet (1) , Facundo J. Castro (2) , Bernard Chevalier (1)

1 ICMCB - Institut de Chimie de la Matière Condensée de Bordeaux
2 Centro Atómico Bariloche [Argentine]

The influence of the mechanical grinding (MG) (under reactive atmosphere of hydrogen) conditions on the physico-chemical properties (crystallography, phase composition, morphology and hydrogen sorption properties) of a Mg+5% Wt.% Cr2O3 mixture are examined. Both a planetary and a vibratory ball miller have been used...

Mots clés: Planetary ball miller; Vibratory ball miller; Milling under hydrogen; Crystallinity; Hydrogen absorbing materials

Domaines: Matériaux

Jean-Louis Bobet, Facundo J. Castro, Bernard Chevalier. Effects of reactive mechanical milling conditions on the physico-chemical properties of Mg+Cr2O3 mixtures. Journal of Alloys and Compounds, 2004, 376 (1-2), pp.205-210. ⟨10.1016/j.jallcom.2003.12.014⟩. ⟨hal-00150949⟩