Production and characterization of molybdenum nanopowders obtained by electrical explosion of wires

A. P. Ilyin, O. B. Nazarenko, G. V. Shuvalov, I. V. Klekovkin, D. V. Tikhonov, L. O. Tolbanova

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

The characteristics of nanopowders obtained by the method of electrical explosion of molybdenum wires were investigated: the particle diameters, the particle size distributions. Controlling factors were electrical parameters and composition of surrounding gases in the explosive chamber. The molybdenum powders having maximum dispersiveness were produced using nitrogen as surroundings during explosion. The thermal activity of the prepared molybdenum powders at the heating in air has been studied.

Original languageEnglish
Pages (from-to)834-837
Number of pages4
JournalOptoelectronics and Advanced Materials, Rapid Communications
Volume4
Issue number6
Publication statusPublished - Jun 2010

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Keywords

  • Dispersiveness
  • Electrical explosion of wires
  • Molybdenum nanopowders

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials

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