| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 7745340 | Solid State Ionics | 2016 | 4 Pages |
Abstract
In this work, EIS data of aqueous-electrolyte supercapacitors were analyzed by transforming the data to complex capacitance representation. A distribution function of relaxation times (DFRT) model was obtained, comprised of two peaks, each correlated with a different physical process (diffusion and EDLC formation). Two cell configurations were examined and the differences regarding capacitance distribution and diffusion rates are presented.
Related Topics
Physical Sciences and Engineering
Chemistry
Electrochemistry
Authors
Alon Oz, Shany Hershkovitz, Nataly Belman, Ervin Tal-Gutelmacher, Yoed Tsur,