Effects of binders on the performance of electric double-layer capacitors of carbon nanotube electrodes

被引：0
|
作者：
机构：
[1] Li, Chensha
[2] Wang, Dazhi
[3] Zhang, Baoyou
[4] Wang, Xiaofeng
[5] Cao, Maosheng
[6] Liang, Ji
来源：
Li, C. (lichnsa@mail.tsinghua.edu.cn) | 2005年 / Science Press卷 / 15期
关键词：
Binders - Carbon nanotubes - Carbonization - Electrochemistry - Electrodes - Polytetrafluoroethylenes - Resins - Supercapacitor - Yarn;
D O I：
10.1080/10020070512331342390
中图分类号：
学科分类号：
摘要：
Polarizable electrodes of electric double layer capacitor (EDLCs) were made from carbon nanotubes. Effects of different binders, which are phenolic resin (PF) and polytetrafluoroethylene (PTFE), on the properties of polarizable electrodes are studied. Results indicate that the microstructure, pore size distribution and specific capacitance of the electrodes with PTFE binder are superior to those electrodes with PF binder after carbonization. The suitable binder (PTFE) for carbon nanotubes electrodes is proposed.
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