Electric double layer capacitor with low series resistance fabricated by carbon nanotube addition

2007 ◽  
Vol 16 (4-7) ◽  
pp. 1154-1158 ◽  
Author(s):  
Yoshiyuki Show ◽  
Kentaro Imaizumi
Keyword(s):  
Carbon Nanotube ◽  
Double Layer ◽  
Electric Double Layer ◽  
Series Resistance ◽  
Electric Double Layer Capacitor ◽  
Double Layer Capacitor

scholarly journals Electric Double-Layer Capacitor Fabricated with Addition of Carbon Nanotube to Polarizable Electrode

2012 ◽  
Vol 2012 ◽  
pp. 1-8 ◽  
Author(s):  
Yoshiyuki Show
Keyword(s):  
Carbon Nanotube ◽  
Specific Capacitance ◽  
Double Layer ◽  
Electrical Double Layer ◽  
Electric Double Layer ◽  
Series Resistance ◽  
Electrical Energy ◽  
Electric Double Layer Capacitor ◽  
Conducting Material ◽  
Double Layer Capacitor

Electrical double-layer capacitor (EDLC) was fabricated with addition of carbon nanotube (CNT) to polarization electrodes as a conducting material. The CNT addition reduced the series resistance of the EDLC by one-twentieth, while the capacitance was not increased by the CNT addition. The low series resistance leaded to the high electrical energy stored in the EDLC. In this paper, the dependence of the series resistance, the specific capacitance, the energy, and the energy efficiencies on the CNT addition is discussed.

Vertically aligned double-walled carbon nanotube electrode prepared by transfer methodology for electric double layer capacitor

2008 ◽  
Vol 185 (2) ◽  
pp. 1580-1584 ◽  
Author(s):  
Yuichi Honda ◽  
Masayuki Takeshige ◽  
Hideki Shiozaki ◽  
Takaharu Kitamura ◽  
Kenji Yoshikawa ◽  
...  
Keyword(s):  
Carbon Nanotube ◽  
Double Layer ◽  
Electric Double Layer ◽  
Electric Double Layer Capacitor ◽  
Double Layer Capacitor ◽  
Vertically Aligned
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