边达民,韩盛,张笑晨,赵浩,陈佳义,周金元

• 1:兰州大学物理科学与技术学院

摘要(Abstract)：

超级电容器是近几年迅速发展起来的一种新型储能元件,决定其性能的最重要因素是电极材料.本文报道以廉价的二氧化锰(MnO2)作为赝电容材料,采用静电纺丝法简便合成碳纳米纤维-MnO2电极材料,并尝试在样品中更高比例地掺杂MnO2以使更多的MnO2纳米颗粒镶嵌在碳纳米纤维中,以提高其电容性能,并系统地研究了所制备的电极材料的结构及其电化学性能.

关键词(KeyWords)： 超级电容器;简便合成;二氧化锰;碳纤维;静电纺丝

Abstract:

Keywords:

基金项目(Foundation): 国家自然科学基金(11474135);; 兰州大学校级创新创业训练计划(2015073001604)

作者(Author): 边达民,韩盛,张笑晨,赵浩,陈佳义,周金元

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