Features of the specific resistance of nanocomposite films fabricated from multiwall carbon tubes by means of a directed spinning chuck

Nanocomposite films are produced on the basis of carbon multiwalled nanotubes (MWNTs) and polymer (carbon MWNTs/polymer, 95/5 mass %). The nanocomposite is deposited in the liquid phase on a paper substrate by a directed spinning chuck. The temperature dependence of specific resistance of the obtain...

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Bibliographic Details
Published in:Bulletin of the Russian Academy of Sciences. Physics 2012-09, Vol.76 (9), p.1051-1053
Main Authors: Babaev, A. A., Khokhlachev, P. P., Nickolaev, Y. A., Terukov, E. I., Freidin, A. B., Filippov, R. A., Fillipov, A. K., Manabaev, N. K.
Format: Article
Language:English
Subjects:
Carbon
Electrical resistivity
Hadrons
Heavy Ions
Nanocomposites
Nanotubes
Nuclear Physics
Physics
Physics and Astronomy
Proceedings of the XVII Russian Symposium on Scanning Electron Microscopy and Analytical Methods of Investigation Applied for Solid States Physics
Temperature dependence
Tubes
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Summary:Nanocomposite films are produced on the basis of carbon multiwalled nanotubes (MWNTs) and polymer (carbon MWNTs/polymer, 95/5 mass %). The nanocomposite is deposited in the liquid phase on a paper substrate by a directed spinning chuck. The temperature dependence of specific resistance of the obtained films along and across the nanotube orientation is studied in the range T = 20−140°C. Irreversible transitions from semiconductor-to metal-type conductivity are observed.
ISSN:1062-8738
1934-9432
DOI:10.3103/S1062873812070052