The particularities specific to the manufacture of nanopowders used in the industrial field

Abstract

The paper presents the particularities of the manufacture of nanopowders that can be used in industry by conducting a study of the magnetic properties of nanocomposite materials. The research was carried out within the INCDIE ICPE-CA in collaboration with the Naval Academy in Constanța and with the Polytechnic University of Bucharest. Depending on the mechanical, electrical and magnetic characteristics of the nanoparticles, their area of application is analyzed. The paper presents methods of chemical synthesis of magnetic nanoparticles and their importance due to their homogeneity, size control and particle distribution. Many magnetic nanoparticles can be synthesized using precipitation reactions in aqueous solutions. The discovery of metal-carbonyl complexes by thermolysis results in nanopowders.

Keywords

• nanopowders
• magnetic nanoparticles
• simulation