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ROOM-TEMPERATURE DEPOSITION PROCESS AND CHARACTERIZATION OF AL-CUOX NANOSIZED THERMITE MATERIALS

1 SOROKINA Larisa
Co-authors:
1 LEBEDEV Egor 1 IGNATOV Dmitry 2 RYAZANOV Roman 2 SYSA Artem 2 SHAMAN Yuriy 1 GROMOV Dmitry
Institutions:
1 National Research University of Electronic Technology, Zelenograd, Moscow, Russia, larisa.ivanovna95@gmail.com
2 Scientific Manufacturing Complex “Technological Centre”, Zelenograd, Moscow, Russia
Conference:
11th International Conference on Nanomaterials - Research & Application, Hotel Voronez I, Brno, Czech Republic, EU, October 16th - 18th 2019
Proceedings:
Proceedings 11th International Conference on Nanomaterials - Research & Application
Pages:
67-72
ISBN:
978-80-87294-95-6
ISSN:
2694-930X
DOI:
https://doi.org/10.37904/nanocon.2019.8628
Published:
1st April 2020
Proceedings of the conference were published in Web of Science and Scopus.
Metrics:
1029 views / 544 downloads
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Abstract

In this work, a stable suspension recipe and the optimal mode for the EPD process are presented. The possibility of precision control of the thermite material composition in electrophoretic deposition technology is considered. The wave combustion reaction occurs in the composition range from 17 % to 53 % wt. CuOx content in deposited layer. The obtained Al-CuOx samples shows high density of the released energy: 2407 J/g in air atmosphere and 1954 J/g in argon atmosphere measured by DSC. The velocity of combustion wavefront propagation Combustion wave front propagation velocity determined by high-speed video camera reached 3,5 m/s.

Keywords: Thermite materials, powder mixtures, electrophoretic deposition, Al-CuO, wavwe combustion

© This is an open access article distributed under the Creative Commons Attribution License which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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