▎ 摘 要
NOVELTY - Producing functionalized graphene using synchronous ultrasonical chemical and mechanical method, comprises (i) adding the graphite and functional reagent to ultrasonic milling machine under ultrasonic wave speed of 100-500 revolutions/minute for 1-72 hours and milling to balls , (ii) purifying and drying. USE - The method is useful for producing functionalized graphene. ADVANTAGE - The functionalized graphene improves the peeling efficiency of graphene and dispersion stability; and control the configuration and capability of the graphene material.