中文摘要：

石墨烯及其复合材料具有优异的物理和化学性能,在电子、能源、催化、医药以及生物传感等领域应用潜能巨大,因此探究高质量、高产量和规模化的制备方法对石墨烯基复合材料未来的开发和应用至关重要.电化学法是一种有望实现绿色规模化制备石墨烯及其复合材料的方法,本文作者综述了国内外电化学制备石墨烯及其复合材料的主要方法：阳极氧化、阴极还原、电化学还原、离子液体功能化、电沉积、电聚合等,并对其反应原理和主要影响因素进行了详细的分析和介绍,最后对其应用前景进行了深度的展望.

英文摘要：

Graphene and graphene-based composite materials the fields of electronics, energy, catalysis, medicine, and physical and chemical properties. So the development of a composite materials with high quality, high yield and large and application o pected to be u methods about cathodic reduct electrochemical synthesis mech tl g have huge potential applications in bio-sensing due to their excellent method to obtain graphene-based scale is crucial for the investigation f them in the future. The electrochemical method lized. Herein, we systematically summarize the raphene and graphene-based composite materials ion, electrochemi polymerization a anisms. Finally, C n t which electr is green and fast is ex- ochemical preparation including a nodic oxidation, al reduction, ionic liquid functionalization, electrodeposition, d so on. Then we evaluate the influence factors and study the he prospect for the applications of graphene and graphene- based composite materials is drawn.