▎ 摘　　要

NOVELTY - Preparation of graphene nanospheres, involves preparing an emulsion by ultrasonic emulsification of 1 mg/mL, 3 mg/mL, 5 mg/mL, 7 mg/mL, 9 mg/mL, 11 mg/mL, 13 mg/mL, 15 mg/mL solution of graphene oxide surfactant , co-surfactants and organic solvent, heating emulsion in a water bath to remove water droplets and obtain gel particles, washing gel particles with anhydrous ethanol to obtain monodispersible graphene oxide gel, adding N,N-dimethylformamide in a closed container, dispersing gel in N,N-dimethylformamide, and adding a reducing agent, and heating. USE - Preparation of graphene nanospheres (claimed).