Preparation and Magnetic Properties of Anisotropic (Sm,Pr)Co₅/Fe Nanocomposites Particles via Electroless Plating

Figure 1

SEM micrographs and EDS spectrum of (Sm,Pr)Co₅ powders and (Sm,Pr)Co₅/Fe nanocomposites. (a) (Sm,Pr)Co₅ powders after ball milling for 4 h; ((b) and (c)) (Sm,Pr)Co₅/Fe nanocomposites for different magnifications; ((d) and (e)) EDS spectrum of (Sm,Pr)Co₅ and (Sm,Pr)Co₅/Fe nanocomposites and the element mass percentage.