竹基活性炭超级电容器研究进展

Research progress of bamboo-based electrode materials for supercapacitor

竹炭(BC)作为超级电容器电极材料具有原料易得,可再生且具有生长周期短、环境友好等特点,其制备的超级电容器具有成本低、容量高、充放电时间短、环境友好和安全性高等优点,受到人们的广泛关注。本文综述了近年来基于竹炭及其与金属氧化物材料和导电聚合物材料(聚苯胺)复合所得电极材料在超级电容器中的应用进展,指出具有高比表面积和可控孔径结构的竹炭与无机纳米材料和导电聚合物的复合是竹炭基超级电容器研究的重要发展方向。

Bamboo charcoal （BC） as electrode materials for supercapacitor have been attracted great mterest due to its low cost, high capacity, rapid charge and discharge,environmental friendliness and safety. Bamboo charcoal and hybrid materials of metal oxide materials and polymers materials （polyaniline） as electrode materials for supercapaeitor were re- viewed. It was believed that the bamboo charcoal with high surface areas and controllable pore sizes and the hybrid materials of inorganic nanomaterials and conducting polymers were the important research directions of electrode materials for supercapacitor.