| Issue |
MATEC Web Conf.
Volume 161, 2018
13th International Scientific-Technical Conference on Electromechanics and Robotics “Zavalishin’s Readings” - 2018
|
|
|---|---|---|
| Article Number | 02007 | |
| Number of page(s) | 4 | |
| Section | Electromechanics and Electric Power Engineering | |
| DOI | https://doi.org/10.1051/matecconf/201816102007 | |
| Published online | 18 April 2018 | |
Investigation of the structural characteristics of the electrodes of energy storage devices used in power plants based on renewable energy sources
Joint Institute for High Temperatures of the Russian Academy of Sciences, 125412, Izhorskaya st. 13 Bd.2, Moscow, Russia
* Corresponding author: kanna787@mail.ru
The porous structure of electrode materials was studied and an experimental analysis of the role of macropores in the electrodes of model double layer supercapacitors was carried out. It is shown that the excess value of the volume of macropores in the electrodes plays a negative role and, on the whole, in a complex manner, decreases the specific electrochemical characteristics of these devices. As a result of the research, high-efficiency activated carbons from wood waste, designed for use in supercapacitors, have been created. Correlations have been established between the parameters of the regime of thermochemical activation of wood, the porous structure of synthesized activated carbons and electrodes based on them and the specific characteristics of supercapacitors.
© The Authors, published by EDP Sciences, 2018
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. (http://creativecommons.org/licenses/by/4.0/).
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