复合材料在超级电容器电极材料中的应用

Research on Application of Composite Materials in Supercapacitor Electrode Materials

综述了复合材料在超级电容器电极材料中的应用研究。对碳基份材料、金属氧化物基复合材料、导电聚合物基复合材料和MAXenes基复合材料的原理及研究进展进行分析。复合电极材料可以做到将多种材料优势相结合,不仅仅具备高导电性和大的比表面积,而且比电容也进一步扩大,循环稳定性好,成本低廉,是未来超级电容器电极材料发展的方向。

This article reviews the application research of composite materials in supercapacitor electrode materials.The carbon-based materials,metal-oxide-based composites,conducting-polymer-based composites and MAXenes-based composite materials as well as the principles and latest research progress are analyzed.The supercapacitor electrode materials can combine advantages of multiple materials,which not only have high conductivity and high specific surface area,but also greater capacitance,better stability and lower cost,such materials will be the future trend of electrode materials for supercapacitor.