NANOCOMPOSITE MAGNETIC MATERIAL BASED ON POLY-3-AMINO-7-METHYLAMINO-2-METHYLPHENAZINE AND FeO NANOPARTICLES FIXED ON SINGLE-WALLED CARBON NANOTUBES AND METHOD OF ITS PRODUCTION Russian patent published in 2017 - IPC C08K3/04 B82B3/00 

FIELD: chemistry.

SUBSTANCE: invention relates to the creation of new nanocomposite materials based on electroactive polymers with a conjugation system and magnetic nanoparticles Fe₃O₄, fixed to single-walled carbon nanotubes, and can be used in organic electronics and electro-rheology to create microelectromechanical systems, thin-film transistors, nanodiodes, memory modules, energy converters, flat display panels, sensors, and nanoprobes, electrochemical current sources, rechargeable batteries, sensors and biosensors, supercapacitors, solar cells, and other electrochemical devices. A nanocomposite magnetic material including a polymer and nanoparticles Fe₃O₄, characterized in that the material further comprises single-walled carbon nanotubes of SWCNT on which the Fe₃O₄, and poly-3-amino-7-methylamino-2-methylphenazine PAMMP is used as a polymer with the content of nanoparticles in the material Fe₃O₄ 1-70 wt % of PAMMP and SWCNT 1-10 wt % of the monomer. The method of producing a nanocomposite magnetic material is also described.

EFFECT: nanocomposite dispersed magnetic material with electroconductive and super-magnetic properties, high homogeneity, thermal stability, and saturation magnetization is produced.

2 cl, 1 tbl, 15 dwg, 30 ex