Control of nanoparticle size in RF thermal plasma synthesis of silicon oxide starting from solid and liquid precursors

نویسندگان

  • M. Boselli
  • V. Colombo
  • E. Ghedini
  • M. Gherardi
  • F. Lo Iacono
  • F. Rotundo
چکیده

An inductively coupled plasma torch (ICPT) system was used to synthesize nanosilica particles starting both from glass powders from fluorescent lamps and tetraethyl orthosilicate (TEOS) as precursors. The effect of the curtain gas on nanoparticles size, morphology and composition was studied by the use of BET, SEM and EDS analysis.

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تاریخ انتشار 2013