▎ 摘　　要

NOVELTY - A foamed metal-graphene composite material comprises a foamed metal substrate and a graphene film formed on a foamed metal substrate, and is prepared by electrophoretically depositing graphene on a foamed metal base layer. USE - Foamed metal-graphene composite material used as electromagnetic shielding material. ADVANTAGE - The foamed metal-graphene composite material is porous, and has lightweight, large specific surface area, and high conductivity, dielectric constant, and electromagnetic shielding effect. DETAILED DESCRIPTION - An INDEPENDENT CLAIM is included for preparation of foamed metal-graphene composite material.