▎ 摘　　要

NOVELTY - A zinc oxide/reduced graphene oxide aerogel is prepared by uniformly dispersing graphene oxide into ethanediol, adding soluble zinc salt, reduction agent and weak alkali agent solution, uniformly stirring, transferring into reaction kettle, solvothermal synthesizing at 150-200 degrees C, washing using deionized water and anhydrous ethanol to obtain intermediate product of graphene and zinc oxide nanoball composite structure, and freeze-drying. USE - Method for preparing zinc oxide/reduced graphene oxide aerogel (claimed) used in photocatalytic degradation of organic pollutant in water. ADVANTAGE - The aerogel has integrated structure, good heat stability, and controlled shape and size. The method is simple, and has low cost and strong practicability.