超级电容器电极材料用导电聚合物复合材料研究进展

摘要

Electrically conductive polymers as electrode materials for supercapacitors exhibit advantages in low costs,high capacity,rapid charge and safety.The emphasis was focused on the intrinsic conductive materials(e.g.,polythiophene,polypyrrole and polyaniline) filled with other materials like carbinaceous materials(e.g.,graphene,carbon nanotubes and activated carbon),inorganic oxides and metallic oxide to fabricate the electrode materials.The merits of conductive polymer composites in supercapacitor electrode materials were summarized,and it was put forward that the key route in this field was the fabrication of conductive polymer composites with high specific capacitance and favorable stability.%导电聚合物作为超级电容器的电极材料有成本低、容量高、充放电速度快和安全性高等特点.综述了以聚噻吩、聚吡咯、聚苯胺等本征型导电高分子材料为基体,填充碳系材料(石墨烯、碳纳米管和活性炭)、无机氧化物、金属氧化物等制备的导电聚合物复合材料,概括了导电聚合物复合材料在超级电容器电极材料应用中的优势,提出制备兼具高比电容和良好稳定性的复合材料是该领域重要的发展方向.