Evolution of Cavitation Activity During Ultrasonic Nanostructuring of Magnesium-Reference-Cited by-同舟云学术

Evolution of Cavitation Activity During Ultrasonic Nanostructuring of Magnesium

Published:2019-04-02 Issue:03n04 Volume:18 Page:1940071
ISSN:0219-581X
Container-title:International Journal of Nanoscience
language:en
Short-container-title:Int. J. Nanosci.

Author:

Brezhneva N.¹²,Dezhkunov N. V.³,Mazheika S. O.¹,Nenashkina A.²,Skorb E. V.²

Affiliation:

1. Faculty of Chemistry, Belarusian State University, Leningradskaya Street 14, 220030 Minsk, Belarus

2. ITMO University, Lomonosova Street 9, 191002 St. Petersburg, Russia

3. Research and Development Unit, Belarusian State University of Informatics and Radioelectronics, P. Brovki Str. 6, 220013 Minsk, Belarus

Abstract

In this paper we focused on the evolution of transient cavitation activity during the sonochemical treatment of magnesium aqueous suspensions. We have investigated the non-linear behavior of the cavitation activity related to the hydrogen released in the reaction of magnesium with water. Ultrasound modifies magnesium particles leading to the formation of nanostructured Mg(OH)2 phase (brucite) resulting in the chemical and sonochemical impacts on magnesium.

Publisher

World Scientific Pub Co Pte Lt

Subject

Electrical and Electronic Engineering,Computer Science Applications,Condensed Matter Physics,General Materials Science,Bioengineering,Biotechnology

Link

https://www.worldscientific.com/doi/pdf/10.1142/S0219581X19400714

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