▎ 摘　　要

NOVELTY - Preparation of a graphene nanocomposite material comprises uniformly mixing an aqueous suspension of graphite oxide with an aqueous suspension of nanoparticles, casting, drying until the weight percentage content of the total solvent is less than or equal to 50% to obtain a composite product; and carrying out irradiation of infrared heating lamp in the composite product, and carrying out reduction reaction. USE - Method for the preparation of a graphene nanocomposite material. ADVANTAGE - The method is simple, and is inexpensive.