▎ 摘　　要

NOVELTY - An electrode comprises a graphene thin film having predetermined thickness, and an electrode material layer arranged on the graphene film. USE - Electrode for lithium ion battery (claimed). ADVANTAGE - The electrode provides stable and highly efficient lithium ion battery. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for manufacture of electrode for lithium ion battery, involves growing a graphene layer on substrate, etching the substrate, and growing the electrode material on the graphene thin film.