▎ 摘　　要

NOVELTY - A graphene-based lubricant comprises graphene-based additive, base liquid in which the graphene-based additive is dispersed, and other additives dispersed in the base liquid. USE - A graphene-based lubricant for forming protective coating between two mating surfaces (claimed). ADVANTAGE - The lubricant can help reduce wear, decrease friction, enhance heat dissipation, increase energy efficiency, or extend service life of equipment or processes. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for lubrication method which involves applying the composition to two mating surfaces to form a protective coating between the two mating surfaces.