摘要
阐述了碳材料和导电聚合物作为超级电容器电极材料的研究进展,对比了其电化学性能,尤其是碳纳米管与聚苯胺、聚吡咯的复合材料。这些材料虽在超级电容器应用方面取得了一些突破,但在循环寿命、聚合物易脱落等方面仍存在问题,另外碳纳米管昂贵的价格也限制了其在工业上的应用。展望了一种柔性石墨纸作基体复合导电聚合物的新型复合材料,在电化学性能方面也取得了很好的效果。
The research development of carbon materials and conducting polymers applying for supercapacitor are stated and a comparison in electrochemical properties among them in this review, especially PANI/CNTs and PPY/CNTs. Although a hreak in the aspect of application of supercapaeitors, there are a lot of defects in cycle life expectancy, falling of conducting polymers and so on, in addition, applications of CNTs in industry are restricted due to the disadvantage of high cost. In this review, we outlook a new composite which consists of a kind of flexible graphite paper and conducting polymers, an efficient result has been achieved in electrochemical properties.
出处
《材料导报》
EI
CAS
CSCD
北大核心
2014年第13期141-144,148,共5页
Materials Reports
基金
国家自然科学基金(50802081)
山东省优秀中青年科学家奖励基金(2006BS04019)
