▎ 摘　　要

NOVELTY - Synthesis of nanocomposite aluminum-graphene, magnesium-graphene and aluminum-magnesium-graphene materials, comprises melting 100 mass% aluminum, or 100 mass% magnesium or an aluminum-magnesium alloy with a content of 99.9-0.1 wt.% of aluminum and 0.1-99.9 wt.% of magnesium in the melt of alkali metal and/or alkaline earth metal halides containing 0.1-20 wt.% of metal or non-metal carbides or solid organic compounds including hydrocarbons, carbohydrates and carboxylic acids, for 1-5 hours at 700-750 degrees C, and subsequent slow cooling at a rate not greater than 1 degrees /minute. USE - The method is useful for synthesis of nanocomposite aluminum-graphene, magnesium-graphene and aluminum-magnesium-graphene materials.