Abstract

The article deals with plasma synthesis of aluminium oxide particles using a high-voltage alternating current plasma torch. Air plasma is generated between two annular copper electrodes. Behind the plasma torch there is a reaction volume, into which an aqueous solution of aluminium nitrate is fed. Under the influence of high temperature, nitrate decomposes to form an oxide. The composition and properties of the obtained particles were determined using an electron scanning microscope.

Details

Title
Plasma synthesis of Al2O3 from related nitrate
Author
Subbotin, D I 1 ; Surov, A V 2 ; Kuznetsov, V E 2 ; Pavlova, E A 3 ; Azartsova, V V 3 ; Kuchina, J A 2 ; Dudnik, J D 2 

 Institute for Electrophysics and Electric Power of the Russian Academy of Sciences (IEE RAS), Dvortsovaya emb. 18, St. Petersburg, 191186, Russia; St. Petersburg State Technological Institute (Technical University), 26 Moskovsky Ave., St. Petersburg, 190013, Russia; St. Petersburg State University, 7/9 Universitetskaya Emb., St. Petersburg, 199034, Russia 
 Institute for Electrophysics and Electric Power of the Russian Academy of Sciences (IEE RAS), Dvortsovaya emb. 18, St. Petersburg, 191186, Russia 
 St. Petersburg State Technological Institute (Technical University), 26 Moskovsky Ave., St. Petersburg, 190013, Russia 
Publication year
2018
Publication date
Nov 2018
Publisher
IOP Publishing
ISSN
17426588
e-ISSN
17426596
Source type
Scholarly Journal
Language of publication
English
ProQuest document ID
2565483498
Copyright
© 2018. This work is published under http://creativecommons.org/licenses/by/3.0/ (the “License”). Notwithstanding the ProQuest Terms and Conditions, you may use this content in accordance with the terms of the License.