电化学超级电容器电极材料研究进展  

Research Progress of Electrode Materials for Electrochemical Supercapacitors

作　　者：刘云鹏[1] 李乐[1] 韩颖慧[2] 吴天昊[1] 李昕烨[1] LIU Yunpeng LI Le HAN Yinghui WU Tianhao LI Xinye(School of Electrical and Electronic Engineering, North China Electric Power University, Baoding 071003, China School of Mathematics and Physics, North China Electric Power University, Baoding 071003, China)

机构地区：[1]华北电力大学电气与电子工程学院,河北保定071003 [2]华北电力大学数理学院,河北保定071003

出　　处：《华北电力大学学报（自然科学版）》2016年第6期80-90,共11页Journal of North China Electric Power University：Natural Science Edition

摘　　要：超级电容器是一种功率密度大、循环寿命长的新型储能装置,在微电网和新能源汽车中起重要作用。然而其能量密度低、成本高等缺点限制了其大规模应用。从超级电容器基本原理入手,综述了双电层材料、赝电容材料和复合材料的研究现状,对目前存在的主要问题进行了总结和对未来的发展进行了展望。Supercapacitor is a new type of energy storage device with large power density and long cycle life, and it plays an important role in micro grid and new energy vehicles. However, disadvantages of low energy density and high cost limit its large-scale application. This paper summarizes research status of double electrode layer, faradaic pseudocapacitance and composite materials on the basis of fundamental principle of supercapacitor and makes conclusion of current problems and proposes an expectation of future development.

关 键 词：超级电容器 电极材料 金属氧化物 导电聚合物 复合电极 

分 类 号：X511[环境科学与工程—环境工程]