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Structural parameters of carbon nanotubes obtained by the chemical vapor decomposition of ethylene onto nickel nanoparticles deposited on basic supports
Authors:N. V. Lemesh  A. I. Tripol’skii  I. E. Kotenko  V. A. Khavrus’  P. E. Strizhak
Affiliation:(1) L. V. Pisarzhevskii Institute of Physical Chemistry, National Academy of Sciences of Ukraine, Prospekt Nauky, 31, Kyiv, 03028, Ukraine
Abstract:The structural parameters of carbon nanotubes (CNT) obtained on different catalysts were studied. Depending on the support and method of catalyst preparation, the formation of cylindrical multi-wall, spiral CNT and nanofibers with different mean diameters and diameter distribution is possible. Nitrogen adsorption occurs mainly on the outer surface of the CNT.
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