石墨烯基气凝胶(GA)是一种内部连通的三维石墨烯宏观体,其在继承了石墨烯良好的化学稳定性和优良催化性能的同时拥有更高的比表面积和导电性。GA由于其优越的性能和独特的结构在催化、能量存储、吸附等领域得到广泛的应用。本文主要从GA催化还原特性展开,综述了具有不同催化性能的石墨烯基气凝胶的制备方法,将其总结归纳分为GA、掺杂型GA、复合型GA以及掺杂复合型GA四种类型,并详细介绍了制备方法对石墨烯基气凝胶催化性能的影响。石墨烯基气凝胶因具有优良的电化学活性和催化特性,在燃料电池、染料敏化太阳能电池、微生物电解池和电化学传感器等领域具有广泛的应用前景。最后对石墨烯基气凝胶在催化领域的应用前景进行分析和展望。 Graphene-based airgel (GA) is an intercommunicated three-dimensional graphene macrostructure that has higher specific surface area and conductivity while inheriting the good chemical stability and excellent catalytic performance of graphene. Because of its superior performance and unique structure, GA has been widely used in the fields of catalysis, energy storage and adsorption. In this paper, the preparation of graphene-based aerogels with different catalytic properties is reviewed mainly from the catalytic reduction characteristics of GA, which are summarized as GA, doping GA, doping GA and doping GA Type, and described in detail the preparation method on the catalytic performance of graphene-based airgel. Graphene-based airgel has a wide range of applications in the fields of fuel cells, dye-sensitized solar cells, microbial cells and electrochemical sensors due to its excellent electrochemical activity and catalytic properties. Finally, the application prospect of graphene-based airgel in catalysis is analyzed and prospected.