Physical and chemical properties of tungsten oxide nanoparticles obtained in plasma discharge under ultrasonic action

N. A. Bulychev; M. A. Kazaryan

doi:10.1117/12.2225255

15 December 2015 Physical and chemical properties of tungsten oxide nanoparticles obtained in plasma discharge under ultrasonic action

N. A. Bulychev, M. A. Kazaryan

Author Affiliations +

Proceedings Volume 9810, International Conference on Atomic and Molecular Pulsed Lasers XII; 98101C (2015) https://doi.org/10.1117/12.2225255
Event: XII International Conference on Atomic and Molecular Pulsed Lasers, 2015, Tomsk, Russian Federation

Abstract

In this study, plasma discharge in a liquid at intensive ultrasonic field above the cavitation threshold has been proven to be of great interest for initiation of various physical and chemical processes. In such surcharge, nanoparticles of tungsten oxide with controlled size and shape and narrow particle size distribution have been synthesized. Further exploration of synthesized nanoparticles has demonstrated that the factor of ultrasonic cavitation during the synthesis substantially affects physical and chemical characteristics of nanoparticles. Similar procedure might be effective for compounds of tungsten and rare-earth elements.

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N. A. Bulychev and M. A. Kazaryan "Physical and chemical properties of tungsten oxide nanoparticles obtained in plasma discharge under ultrasonic action", Proc. SPIE 9810, International Conference on Atomic and Molecular Pulsed Lasers XII, 98101C (15 December 2015); https://doi.org/10.1117/12.2225255

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