▎ 摘　　要

NOVELTY - A construction method of Z-axis heat-conducting enhanced graphene heat conducting film involves soaking ferrocene solution into nano-cavity in the graphene oxide film, drying, and carrying out heat treatment to make the interior of the graphene oxide film carry out micro-construction growth. The solvent of the ferrocene solution is non-polar hydrocarbon solvent. USE - Construction method of Z-axis heat-conducting enhanced graphene heat conducting film used in heat dissipation of electronic devices. ADVANTAGE - The method enables to construct Z-axis heat-conducting enhanced graphene heat conducting film, which has excellent heat dissipation effect. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for graphene heat conducting film.