▎ 摘 要
NOVELTY - A carbon nitride mesoporous graphite composite modified by graphene or its derivative is prepared by taking graphene or its derivative, adding mesoporous graphite phase carbon nitrogen, surfactant and deionized water, mixing, washing with deionized water, centrifuging, and drying. USE - Method for preparing carbon nitride mesoporous graphite composite modified by graphene or its derivative (claimed). ADVANTAGE - The method is simple, low-cost, has high product yield, short reaction course and environment-friendly.