Effect of porous structure of activated carbon electrodes on characteristics of double-layer supercapacitors
- Authors: Shkolnikov E.I.1, Kiseleva E.A.1, Vervikishko D.E.1, Kochanova S.A.1, Sidorova E.V.1
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Affiliations:
- Joint Institute for High Temperatures
- Issue: Vol 90, No 4 (2017)
- Pages: 547-552
- Section: Applied Electrochemistry and Metal Corrosion Protection
- URL: https://journals.rcsi.science/1070-4272/article/view/214835
- DOI: https://doi.org/10.1134/S1070427217040097
- ID: 214835
Cite item
Abstract
Porous structure of electrode materials was studied and the role played by macroporous in electrodes of model double-layer supercapacitors was experimentally analyzed. It was shown that the excess macropore volume in electrodes has an adverse effect and, on the whole, reduces in a complicated way the specific electrochemical characteristics of these devices. This makes necessary to develop the optimal electrode structure as regards not only nanoporous, but also macroporous structure.
About the authors
E. I. Shkolnikov
Joint Institute for High Temperatures
Email: kanna787@mail.ru
Russian Federation, ul. Izhorskaya 13, Moscow, 125412
E. A. Kiseleva
Joint Institute for High Temperatures
Author for correspondence.
Email: kanna787@mail.ru
Russian Federation, ul. Izhorskaya 13, Moscow, 125412
D. E. Vervikishko
Joint Institute for High Temperatures
Email: kanna787@mail.ru
Russian Federation, ul. Izhorskaya 13, Moscow, 125412
S. A. Kochanova
Joint Institute for High Temperatures
Email: kanna787@mail.ru
Russian Federation, ul. Izhorskaya 13, Moscow, 125412
E. V. Sidorova
Joint Institute for High Temperatures
Email: kanna787@mail.ru
Russian Federation, ul. Izhorskaya 13, Moscow, 125412
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