▎ 摘　　要

NOVELTY - An energetic film is obtained by depositing aluminum-copper oxide-graphene oxide ternary composite on a substrate, such that aluminum particles are electrostatically attracted to the copper oxide-graphene oxide binary complex. The ratio of aluminum particles and copper oxide-graphene oxide binary complex is 1:50-20:1. The mass ratio of copper oxide and graphene oxide in the binary complex is 1:1-3:1. USE - Energetic film (claimed). DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of energetic film, which involves using aluminum-copper oxide-graphene oxide ternary composite, dispersing agent, isopropanol, N, N-dimethylformamide and nitric acid.