▎ 摘　　要

NOVELTY - A carbon nanotube and graphene diboride magnesium superconductor wire is obtained using composition obtained by doping gas chosen from iodine, carbon dioxide, hydrogen, oxygen, carbon monoxide, nitrogen, helium, neon, argon, krypton, xenon, fluorine and chlorine to carbon nanotube, graphene or mixture containing carbon nanotube and graphene, heat-treating, preparing gas-doped carbon nanotube and graphene using gas-doped carbon nanotube and gas-doped graphene, mixing boron powder and magnesium powder, pulverizing, sonicating, and mixing with gas-doped carbon nanotube and graphene. USE - Carbon nanotube and graphene diboride magnesium superconductor wire (claimed). ADVANTAGE - The carbon nanotube and graphene diboride magnesium superconductor wire has excellent softness, electroconductivity and thermal conductivity. DETAILED DESCRIPTION - A carbon nanotube and graphene diboride magnesium superconductor wire is obtained using composition obtained by doping gas chosen from iodine, carbon dioxide, hydrogen, oxygen, carbon monoxide, nitrogen, helium, neon, argon, krypton, xenon, fluorine and chlorine to carbon nanotube, graphene or mixture containing carbon nanotube and graphene provided in weight ratio of 1-99:99-1, heat-treating at 250-400 degrees C, preparing gas-doped carbon nanotube and graphene using 0.01-1 pt. wt. gas-doped carbon nanotube and 2 pts. wt. gas-doped graphene, mixing boron powder and magnesium powder in ratio of 1:2-4, pulverizing in ball mill, obtaining 100 pts. wt. diboride magnesium nanopowder, sonicating, and mixing with gas-doped carbon nanotube and graphene.