METAL-OXIDES COMPOSITES FOR BaFe12O19 PERMANENT MAGNETS

P. Cavallotti , R. Roberti , G. Caironi , G. Asti

Metal-ferrite composites for permanent magnets have been obtained by chemical treatment in aqueous solutions. Special care has been given to the structural characterization of cobalt films deposited. Interesting effects have been revealed by studying the magnetic behaviour of as-plated powders. The possibility of realizing sintered products with a good compromise between mechanical and magnetic properties is pointed out.

Domaines: Articles anciens

P. Cavallotti, R. Roberti, G. Caironi, G. Asti. METAL-OXIDES COMPOSITES FOR BaFe12O19 PERMANENT MAGNETS. Journal de Physique Colloques, 1977, 38 (C1), pp.C1-333-C1-336. ⟨10.1051/jphyscol:1977169⟩. ⟨jpa-00217029⟩