Preparation of ultrafine powders using target ablation by high-power ion beam of nanosecond duration

G. E. Remnev, Yu F. Ivanov, V. A. Makeev, A. N. Zakutaev

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

The results of morphological and phase analyses of ultrafine powder obtained by ablation of aluminium and steel targets by a pulsed high-power ion beam are presented in the paper. The beam parameters: ion energy of 350 keV, current density of 250-300 A/cm 2, pulse duration of 60 ns. The dimensions of obtained particles are in the range from 2.5 up to 700 nm. The data of angular separation of particles from a target are presented. An angle in which the main fraction of particles propagates is 30-40°.

Original languageEnglish
Title of host publication2000 13th International Conference on High-Power Particle Beams, BEAMS 2000
Pages102-105
Number of pages4
Publication statusPublished - 2000
Event2000 13th International Conference on High-Power Particle Beams, BEAMS 2000 - Nagaoka, Japan
Duration: 25 Jun 200030 Jun 2000

Other

Other2000 13th International Conference on High-Power Particle Beams, BEAMS 2000
CountryJapan
CityNagaoka
Period25.6.0030.6.00

Keywords

  • ablation plasma
  • high-power ion beams
  • ultra-fine powders

ASJC Scopus subject areas

  • Nuclear and High Energy Physics

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  • Cite this

    Remnev, G. E., Ivanov, Y. F., Makeev, V. A., & Zakutaev, A. N. (2000). Preparation of ultrafine powders using target ablation by high-power ion beam of nanosecond duration. In 2000 13th International Conference on High-Power Particle Beams, BEAMS 2000 (pp. 102-105). [6220125]