▎ 摘　　要

NOVELTY - High performance lubricating oil based on graphene and a magnetic rare earth nanocomposite additive comprises formulation which includes ferrocene derivative that comprises a functional group which is capable of forming pi-pi conjugated ferrocene derivatives with graphene and the structure of multi-ring organometallic compound is similar to ferrocene and graphene can form pi-pi conjugation function. USE - High performance lubricating oil based on graphene and magnetic rare earth nanocomposite additive. ADVANTAGE - The high performance lubricating oil based on graphene and magnetic rare earth nanocomposite additive has good repair features and is eco-friendly.