中文摘要：

三维石墨烯复合材料不仅具有石墨烯固有的物理化学性能，独特的三维结构还使其具有孔隙率高、比表面积大、电子传导能力强等特性。这些独特的性质使其在能源、环境、生物、传感器等领域得到广泛的应用。因而，三维石墨烯复合材料已成为目前材料科学领域的研究热点。综述了三维石墨烯复合材料的制备方法及其在超级电容器、催化剂、传感器和环境修复等领域中的应用，并评述了目前三维石墨烯复合材料所面临的问题以及发展前景。

英文摘要：

Three dimensional （3D） graphene composite not only has the inherent physical and chemical properties of graphene, but also their unique 3D structure makes them have high porosity, large specific surface area and good electrical conduction ability. These unique properties make them widely use in the energy, environment, biology, sensors and other fields. Thus, in recent years, 3D graphene composite have become a hot research topic in the field of materials science. The preparation methods of 3D graphene composite and its applications in the field of super capacitor, catalyst, sensors and environmental remediation, were summarized, and the current problems that 3D graphene composite was facing and the development prospects were briefly reviewed.