超级电容器用生物质基活性炭电极材料研究进展  

Research progress on biomass-activated carbon electrode material for supercapacitor

作　　者：高奇 项洪中 倪良萌 冯子兴 杨建飞 何玉玉 侯艳梅 刘志佳 Gao Qi;Xiang Hongzhong;Ni Liangmeng;Feng Zixing;Yang Jianfei;He Yuyu;Hou Yanmei;Liu Zhijia(International Centre for Bamboo and Rattan,Key Laboratory of Bamboo and Rattan Science and Technology of National Forestry and Grassland Administration,Beijing 100102)

机构地区：[1]国际竹藤中心,国家林业和草原局竹藤科学与技术重点实验室,北京100102

出　　处：《化工新型材料》2022年第3期12-17,共6页New Chemical Materials

基　　金：国家“十三五”重点研发计划-竹基纳米掺杂碳素材料制备关键技术(2017YFD0600804)。

摘　　要：生物质基活性炭是超级电容器电极常用的的炭材料之一。综述了近年来制备生物质基活性炭材料的原料种类、活化方法、加热方式和表面改性处理技术,揭示各因素对其孔隙结构、表面特性与电化学性能的影响,归纳总结出生物质基活性炭电极材料的未来发展方向,旨在为其制备和性能优化提供技术参考。Biomass-based activated carbon has attracted worldwide attention.Especially,its application for supercapacitors as electrode materials is an effective way to improve added value of products.The types of raw materials,activation and heating methods,and surface modification techniques for the preparation of biomass-based activated carbon materials were reviewed.Their influence on the pore structure,surface characteristics and electrochemical performance were analyzed.The development of biomass-activated carbon used as electrode materials of supercapacitors were further suggested.The paper was helpful to manufacture biomass-activated carbon with excellent properties in the future.

关 键 词：超级电容器 生物质基活性炭 电极材料 活化方法 表面改性 

分 类 号：TQ424.1[化学工程] TM53[电气工程—电器]