Abstract
Two different mesoporous carbon nanofibers with large mesopore or core-shell structure were prepared by using the resol/F127 mixture to fill the AAO template. The morphology and structural parameters of the samples were characterized by SEM,TEM,and N2 adsorption-desorption analysis. The supercapacitive behaviors of the electrodes were tested by cyclic voltammetry and galvanostatic charge-discharge. The results show that the specific capacitances of mesoporous carbon nanofibers increased obviously and the fine supercapacitive performances were achieved at high scan rate or large current density.
Keywords
mesoporous carbon, nanofiber, supercapacitor
Publication Date
2010-05-28
Online Available Date
2010-05-28
Revised Date
2010-05-28
Received Date
2010-05-28
Recommended Citation
Yong-wen WANG, Ming-bo ZHENG, Jian CAO, Jie-ming CAO, Guang-bin JI, Jie TAO.
Prerapation and Supercapacitor Property of Mesoporous Carbon Nanofibers[J]. Journal of Electrochemistry,
2010
,
16(2): Article 18.
DOI: 10.61558/2993-074X.3346
Available at:
https://jelectrochem.xmu.edu.cn/journal/vol16/iss2/18
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