Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
9760538 | Journal of Power Sources | 2005 | 8 Pages |
Abstract
The characterization of the frequency behavior was made by Electrochemical Impedance Spectroscopy. For 15% of CNTs content in the active material, the relaxation time (Ï = â45°) is divided by 3 as compared to a supercapacitor using pure activated carbon electrodes.
Related Topics
Physical Sciences and Engineering
Chemistry
Electrochemistry
Authors
C. Portet, P.L. Taberna, P. Simon, E. Flahaut,