▎ 摘　　要

NOVELTY - Electrical conductor comprises a material (1) containing graphene, where the material has doped graphene flakes (2) to increase the electrical conductivity of the electrical conductor, which are deposited on the surface of undoped graphene flakes (3). USE - The electrical conductor is useful in electrical conductor of an electrical machine (claimed). ADVANTAGE - The electrical conductor is stable and has high electrical conductivity. The material: is simple and economical to prepare; and has good flexibility. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is also included for producing the material from which electrical conductors can be produced, comprising providing a graphene dispersion with undoped graphene, adding doped graphene powder, preferably doped with nitrogen to the graphene dispersion, mixing via magnetic stirrer using ultrasonic sonotrode for simultaneous dispersion, pouring the dispersion into a filter made of polyethersulfone, then drying under vacuum, and carrying out heat treatment under inert gas, preferably hydrogen. DESCRIPTION OF DRAWING(S) - The drawing shows a schematic representation of the material of the electrical conductor. Material (1) Doped graphene flake (2) Undoped graphene flake (3)