PRODUCTION OF NANOPOWDERS USING HIGH POWER ELECTRON ACCELERATOR

A.I. Korchaginª¹, V.V. Cherepkov¹, S.N. Fadeev¹, M.G. Golkovskiy¹, A.V. Lavrukhin¹, S.P. Bardakhanov², V.I. Lysenko², A.V. Nomoev³

¹Budker Institute of Nuclear Physics Siberian Branch of the Russian Academy of Sciences, Novosibirsk, Russia

²Khristianovich Institute of Theoretical and Applied Mechanics, Siberian Branch of the Russian Academy of Sciences, Novosibirsk, Russia

³Buryat State University, Ulan Ude, Russia

Abstract

Electron-beam evaporation of various materials by an electron accelerator of ELV type in the atmosphere of various gases at atmospheric pressure can be used for the synthesis of nanopowders.

The present paper is devoted to the production of nanopowders of silica (SiO₂), magnesium oxide (MgO), alumina (Al₂O₃), copper oxide (Cu₂O), titanium dioxide (TiO₂), gadolinium oxide (Gd₂O₃), various metals (tantalum, molybdenum, nickel, aluminum, copper, silver), nitrides (AlN, TiN).

ª – corresponding author

Paper 

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