Electrochemical oxidation of multi-walled carbon nanotubes and its application to electrochemical double layer capacitors

2005 ◽  
Vol 7 (3) ◽  
pp. 249-255 ◽  
Author(s):  
Jian-Shan Ye ◽  
Xiao Liu ◽  
Hui Fang Cui ◽  
Wei-De Zhang ◽  
Fwu-Shan Sheu ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Electrochemical Oxidation ◽  
Double Layer ◽  
Electrochemical Double Layer Capacitors ◽  
Multi Walled Carbon Nanotubes ◽  
Electrochemical Double Layer ◽  
Walled Carbon Nanotubes ◽  
Double Layer Capacitors

Electric double layer capacitors prepared with polyvinyl alcohol and multi-walled carbon nanotubes

2018 ◽  
Author(s):  
Carla Giselle Martins Real ◽  
Rafael Vicentini ◽  
Willian Gonçalves Nunes ◽  
Otávio Vilas Boas ◽  
Lenon Henrique Costa ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Polyvinyl Alcohol ◽  
Double Layer ◽  
Electric Double Layer ◽  
Multi Walled Carbon Nanotubes ◽  
Walled Carbon Nanotubes ◽  
Double Layer Capacitors ◽  
Electric Double Layer Capacitors

Electrochemical Double-Layer Capacitors Based on Activated Bamboo-Shaped Carbon Nanotubes

2007 ◽  
Vol 121-123 ◽  
pp. 117-121
Author(s):  
X.Y. Tao ◽  
X.B. Zhang ◽  
W.M. Zhu ◽  
Y.W. Wang ◽  
F. Liu ◽  
...  
Keyword(s):  
Carbon Nanotubes ◽  
Double Layer ◽  
Specific Capacity ◽  
Chemical Vapor ◽  
Chemical Vapor Deposition Method ◽  
Double Layer Capacitor ◽  
Electrochemical Double Layer Capacitors ◽  
Electrochemical Double Layer ◽  
Double Layer Capacitors ◽  
Koh Etching

Bamboo-shaped carbon nanotubes (BCNTs) have been synthesized by chemical vapor deposition method. The activated BCNTs after simple ball milling and KOH etching are used as polarizable electrodes in electric double layer capacitor (EDLC). Our results show that the specific capacity of BCNTs can be improved by the activation treatment.

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