Synthesis of Al–Al₂O₃ and Al–Aln Nanoparticle Composites Via Electric Explosion of Wires

Marat Izrailevich Lerner, A. S. Lozhkomoev, Alexander Vasilievich Pervikov, O. V. Bakina

Division for Materials Science

Research output: Contribution to journal › Article

Abstract

Composite Al–Al₂O₃ and Al–AlN nanoparticles were synthesized via electric explosion of aluminum wires in an argon–oxygen gas mixture and in nitrogen. The parameters of electric explosion and gas medium affect the size and relative content of nitride and aluminum oxide in the nanoparticles. Processes of forming chemical compounds during aluminum oxidation at the contact surface between explosive products and gas and of nitrogen diffusions into the nanoparticles of the condensed phase are considered.

Original language	English
Pages (from-to)	1-8
Number of pages	8
Journal	Russian Physics Journal
DOIs	https://doi.org/10.1007/s11182-016-0789-5
Publication status	Accepted/In press - 11 Jul 2016

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Keywords

aluminum
aluminum nitride
aluminum oxide
electric explosion of wires
nanoparticles

ASJC Scopus subject areas

Physics and Astronomy(all)

Cite this

Lerner, M. I., Lozhkomoev, A. S., Pervikov, A. V., & Bakina, O. V. (Accepted/In press). Synthesis of Al–Al₂O₃ and Al–Aln Nanoparticle Composites Via Electric Explosion of Wires. Russian Physics Journal, 1-8. https://doi.org/10.1007/s11182-016-0789-5

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Access to Document

10.1007/s11182-016-0789-5