Soft magnetic nanocomposite with powdered metallic ribbon based on cobalt and polymer matrix

Moreover, the powder was subjected to uniaxial compression, in which the pastille was obtained with the density of ρ = 5.78 g/cm3 was subjected to the isothermal annealing after examining its magnetic properties. Next, the magnetic properties were compared with the obtained powder, powder after compression, and the compressed powder after annealing. In addition the effect of the high-energy milling conditions were presented on the soft magnetic properties of powder material and the influence of the silicon matrix on the magnetic and mechanical properties of the composite cores.