Electrochemical capacitor with chemically polymerized conducting polymer based on activated carbon as hybrid electrodes

2005 ◽  
Vol 153 (1-3) ◽  
pp. 89-92 ◽  
Author(s):  
Kwang Sun Ryu ◽  
Young-Gi Lee ◽  
Kang Man Kim ◽  
Yong Joon Park ◽  
Young-Sik Hong ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Conducting Polymer ◽  
Electrochemical Capacitor

Glucose-Based Activated Carbon Spheres as Electrode Material for Electrochemical Capacitor

2017 ◽  
Vol 17 (6) ◽  
pp. 3835-3841 ◽  
Author(s):  
Xuan Du ◽  
Shuhui Ma ◽  
Wei Zhao ◽  
Zhilin Zheng ◽  
Tao Qi ◽  
...  
Keyword(s):  
Activated Carbon ◽  
Electrode Material ◽  
Electrochemical Capacitor ◽  
Carbon Spheres ◽  
Activated Carbon Spheres

High-Voltage Asymmetric Electrochemical Capacitor Based on Polyfluorene Nanocomposite and Activated Carbon

2008 ◽  
Vol 155 (12) ◽  
pp. A970 ◽  
Author(s):  
Kenji Machida ◽  
Shunzo Suematsu ◽  
Shuichi Ishimoto ◽  
Kenji Tamamitsu
Keyword(s):  
Activated Carbon ◽  
High Voltage ◽  
Electrochemical Capacitor

Cyclic Voltammetry Analysis of Carbon Based Electrochemical Capacitor in Aqueous Electrolytes

2015 ◽  
Vol 761 ◽  
pp. 452-456 ◽  
Author(s):  
Raja Noor Amalina Raja Seman ◽  
Rose Farahiyan Munawar ◽  
Jeeferie Abd Razak ◽  
Nor Najihah Zulkapli ◽  
Mohd Shahril Amin Bistamam ◽  
...  
Keyword(s):  
Stainless Steel ◽  
Cyclic Voltammetry ◽  
Activated Carbon ◽  
Carbon Nanotube ◽  
Electrochemical Properties ◽  
Electrochemical Capacitor ◽  
Aqueous Electrolytes ◽  
Cyclic Voltammetry Analysis ◽  
Carbon Based

In this study, a mixture of activated carbon (AC) and graphene (G) was coated onto the stainless steel (SS) mesh to produce an electrode for the electrochemical capacitor (EC). Different materials, such as carbon nanotube (CNT) mixed with G, were also used in this experiment to compare the electrochemical properties of both electrodes. The electrochemical properties of the electrode were determined by using cyclic voltammetry (CV). The CV curves of the AC/G electrodes showed good capacitive behaviour, and the highest capacitance values obtained for AC/G and CNT/G electrodes in 1M H2SO4 at 1 mVs-1 were 13 Fg-1 and 4.34 Fg-1, respectively. Meanwhile, the highest capacitance values obtained in 6M KOH at 1 mVs-1 were 14 Fg-1 and 12.07 Fg-1 for AC/G and CNT/G electrodes, respectively.

Sign in / Sign up

Export Citation Format

Share Document