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JOURNALS // University proceedings. Volga region. Physical and mathematical sciences // Archive

University proceedings. Volga region. Physical and mathematical sciences, 2009 Issue 3, Pages 126–132 (Mi ivpnz704)

Physics

The role of surface tension in the formation of catalyst clusters during the growth of carbon nanotubes

S. V. Bulyarskii, O. V. Pyatilova

Ulyanovsk State University, Ulyanovsk

Abstract: In work analytical expression for distribution clasters in the sizes is received. The formula considers a superficial tension claster, temperature of growth and other technological parameters. Temperature dependences of factor of a superficial tension and radius clasters are calculated. Results of work allow to calculate distribution кластеров in the sizes on the set technological parameters of process of growth.

Keywords: claster, superficial tension, temperature of growth, factor of a superficial tension.

UDC: 538.95; 539.21



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