Nanocomposite Synthesized in Plasma of Pulse High-Voltage Discharge Initiated between Copper Electrodes in the Presence of Fluoroplast
- 作者: Kuryavyi V.G.1, Buznik V.M.1,2, Ustinov A.Y.1, Sukhoverkhov S.V.1, Pavlov A.D.1, Slobodyuk A.B.1, Tkachenko I.A.1, Kvach A.A.1, Kaidalova T.A.1
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隶属关系:
- Institute of Chemistry, Far Eastern Branch, Russian Academy of Sciences
- All-Russian Research Institute of Aviation Materials
- 期: 卷 10, 编号 1 (2019)
- 页面: 184-194
- 栏目: Article
- URL: https://journals.rcsi.science/2075-1133/article/view/207808
- DOI: https://doi.org/10.1134/S2075113319010179
- ID: 207808
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Abstract—Nanocomposites have been synthesized by the destruction of copper electrodes in the plasma of a pulsed high-voltage discharge in the presence of fluoroplast. Nanocomposites include copper-containing nanoparticles distributed in a carbon-fluorocarbon matrix made from chain nanofibrils. Calcining of the specimens has afforded coils from carbon nanoribbons. An identical behavior of magnetic susceptibility M(H) has been determined in initial and calcined specimens, which manifests itself in gradual changes at specific values of magnetic field, which suggests the existence of a Josephson contact environment at room temperature. High-molecular fluorocarbon compounds, which do not correspond to PTFE molecules, have been determined in the products of pyrolysis of initial specimens. A powder specimen consisting of the composite nanoparticles containing PTFE and these compounds has been prepared. It has been demonstrated that high-molecular fluoroorganic compounds, which are not poly(tetrafluoroethylene) molecules, are formed from fluoroplast molecules after exposure to the plasma of pulsed of high-voltage discharge on fluoroplast.
作者简介
V. Kuryavyi
Institute of Chemistry, Far Eastern Branch, Russian Academy of Sciences
编辑信件的主要联系方式.
Email: kvg@ich.dvo.ru
俄罗斯联邦, Vladivostok
V. Buznik
Institute of Chemistry, Far Eastern Branch, Russian Academy of Sciences; All-Russian Research Institute of Aviation Materials
Email: kvg@ich.dvo.ru
俄罗斯联邦, Vladivostok; Moscow
A. Ustinov
Institute of Chemistry, Far Eastern Branch, Russian Academy of Sciences
Email: kvg@ich.dvo.ru
俄罗斯联邦, Vladivostok
S. Sukhoverkhov
Institute of Chemistry, Far Eastern Branch, Russian Academy of Sciences
Email: kvg@ich.dvo.ru
俄罗斯联邦, Vladivostok
A. Pavlov
Institute of Chemistry, Far Eastern Branch, Russian Academy of Sciences
Email: kvg@ich.dvo.ru
俄罗斯联邦, Vladivostok
A. Slobodyuk
Institute of Chemistry, Far Eastern Branch, Russian Academy of Sciences
Email: kvg@ich.dvo.ru
俄罗斯联邦, Vladivostok
I. Tkachenko
Institute of Chemistry, Far Eastern Branch, Russian Academy of Sciences
Email: kvg@ich.dvo.ru
俄罗斯联邦, Vladivostok
A. Kvach
Institute of Chemistry, Far Eastern Branch, Russian Academy of Sciences
Email: kvg@ich.dvo.ru
俄罗斯联邦, Vladivostok
T. Kaidalova
Institute of Chemistry, Far Eastern Branch, Russian Academy of Sciences
Email: kvg@ich.dvo.ru
俄罗斯联邦, Vladivostok
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