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Pisma v Zhurnal Tekhnicheskoi Fiziki, 2012, Volume 38, Issue 17, Pages 45–52
(Mi pjtf8944)
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This article is cited in 6 scientific papers (total in 6 papers)
Films of nanocrystalline graphite synthesized in dc discharge plasma as a material for electrochemical capacitors
P. V. Voronin, V. A. Krivchenko, D. M. Itkis, D. A. Semenenko, A. T. Rakhimov Lomonosov Moscow State University, Skobeltsyn Institute of Nuclear Physics
Abstract:
Films of nanocrystalline graphite were synthesized in dc discharge plasma in an atmosphere of methane and hydrogen. Studies of the structural properties show that the films consist of a dense set of nanowalls with a thickness of 10–15 nm oriented perpendicularly to the support surface. The synthesized films were used as an active electrode material in supercapacitors. It is shown that the specific electrochemical capacitance of the synthesized material reaches about 38 mF/cm$^2$.
Received: 10.04.2012
Citation:
P. V. Voronin, V. A. Krivchenko, D. M. Itkis, D. A. Semenenko, A. T. Rakhimov, “Films of nanocrystalline graphite synthesized in dc discharge plasma as a material for electrochemical capacitors”, Pisma v Zhurnal Tekhnicheskoi Fiziki, 38:17 (2012), 45–52; Tech. Phys. Lett., 38:9 (2012), 800–803
Linking options:
https://www.mathnet.ru/eng/pjtf8944 https://www.mathnet.ru/eng/pjtf/v38/i17/p45
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