▎ 摘　　要

NOVELTY - Synthesis of metal oxide/graphene nanocomposite material comprises dissolving metal ions nano-catalyst in deionized water, adding sodium oleate, aging at 70-90 degrees C for 2-4 hours, adding 40-60 times sodium sulfate, grinding, heating to 500-900 degrees C at heating rate of 10 degrees c/minute, and insulating for 2-4 hours under nitrogen atmosphere; and cooling, washing with deionized water, and oven-drying to 80-120 degrees c for 4-7 hours. USE - Method for synthesis of metal oxide/graphene nanocomposite material (claimed). ADVANTAGE - The method rapidly and effectively synthesizes metal oxide/graphene nanocomposite material.