▎ 摘　　要

NOVELTY - The synthesis method of electric wire involves adding 3-10 pts. wt. methyl viologen, 60-75% graphene oxide and silver nitrate to ethanol solution and then mixing, stirring the mixture at 30-50 degrees C for 5-13 minutes and then heating at 320-480 degrees C for 30-50 minutes, pressing the mixture at 260-300 MPa and hot extruding at 650-800 degrees C. USE - The method is useful for synthesis of electric wire. ADVANTAGE - The method enables synthesis of electric wire with excellent electrical conductivity, thermal stability, toughness, strength and prolonged service life.