Electrodischarge method for synthesizing nanocarbon from gaseous raw hydrocarbons

A new method for electrodischarge synthesizing nanocarbon has been elaborated, which provides high gradients of temperatures and pressure at the expense of a high rate of energy input into the plasma channels. The morphological structure of the produced nanocarbon is uniform, the characteristic dime...

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Bibliographic Details
Published in:Surface engineering and applied electrochemistry 2011-08, Vol.47 (4), p.344-350
Main Authors: Boguslavskii, L. Z., Nazarova, N. S., Vinnichenko, D. V., Rud’, A. D., Urubkov, I. V.
Format: Article
Language:English
Subjects:
Electrical Processes in Engineering and Chemistry
Engineering
Machines
Manufacturing
Processes
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Summary:A new method for electrodischarge synthesizing nanocarbon has been elaborated, which provides high gradients of temperatures and pressure at the expense of a high rate of energy input into the plasma channels. The morphological structure of the produced nanocarbon is uniform, the characteristic dimensions of the particles are in the range from 9 to 50 nm, and the content of chemically pure carbon amounts up to 97% (with the balance being O 2 ), so it is possible to avoid the labor-consuming operation of clearing nanocarbon when producing it through the electrodischarge method.
ISSN:1068-3755
1934-8002
DOI:10.3103/S1068375511040041