Electric arc synthesis of magnetic Mn-Fe-C nanoparticles

The aim of this research is to investigate the phase transformations and magnetic properties nanoparticles formed during electric arc sputtering composite Fe-Mn-C with subsequent annealing resulting in an oxygen atmosphere. As a result study, pure metals, mixed oxides, carbides, carbon nanocomposites are synthesized. susceptibility composites grows temperature increase up 600°C as compared iron-carbon system. obtained methods results can serve base for new synthesis techniques obtain low content.