The influence of Ir and Pt addition on the synthesis of fullerenes at atmospheric pressure

Тип публикации: статья из журнала

Год издания: 2003

Идентификатор DOI: 10.1081/FST-120025856

Ключевые слова: fullerene synthesis; plasma; atmospheric pressure; fullerene derivatives; iridium; platinum, Atmospheric pressure, Fullerene derivatives, Fullerene synthesis, Iridium, Plasma, Platinum, Addition reactions, Atmospheric pressure, Carbon nanotubes, Chemical reactors, Composition effects, Iridium, Particle size analysis, Plasma applications, Platinum, Pressure effects, Reduction, Synthesis (chemical), Atmospheric pressure plasma reactor, Fullerene-forming, Soot particle size, Fullerenes

Аннотация: The addition of metallic Ir and Pt to a fullerene-forming, atmospheric-pressure plasma reactor was found to influence the generation of carbonaceous products. It was observed that the added metals were efficiently dispersed into the plasma and that their presence increased the yield of fullerenes. The addition of Ir led to a noticeable shift in the fullerene distribution towards C-60, whereas the addition of Pt increased the proportion Of C-60 oxides and decreased the proportion of higher fullerenes. Addition of Ir also caused a reduction of the soot particle size and the formation of a considerable quantity of carbon nanotubes.

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Издание

Журнал: FULLERENES NANOTUBES AND CARBON NANOSTRUCTURES

Выпуск журнала: Vol. 11, Is. 4

Номера страниц: 371-382

ISSN журнала: 1536383X

Место издания: NEW YORK

Издатель: MARCEL DEKKER INC

Авторы

  • Churilov G.N. (Krasnoyarsk State Technical Univ.)
  • Bulina N.V. (Krasnoyarsk State Technical Univ.)
  • Vnukova N.G. (Krasnoyarsk State Technical Univ.)
  • Glushenko G.A. (Krasnoyarsk State Technical Univ.)
  • Weisman R.B. (Department of Chemistry,Rice University)
  • Bachilo S.M. (Department of Chemistry,Rice University)
  • Tsyboulski D.A. (Department of Chemistry,Rice University)
  • Puzir A.P. (Institute of Biophysics,Siberian Branch,Russian Academy of Sciences)
  • Solovyov L.A. (Inst. of Chem. and Chem. Technol.,Siberian Branch,Russian Academy of Sciences)

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