GALLIUM NANOPARTICLES OBTAINED ON SILICON SUBSTRATES BY THERMAL EVAPORATION METHOD
- Authors: Kozhemyakin G.N.1, Belov Y.S.2, Trufanova M.K.3, Artemov V.V.1, Volchkov I.S.1
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Affiliations:
- Shubnikov Institute of Crystallography, Federal Scientific and Research Center “Crystallography and Photonics,” Russian Academy of Sciences, Moscow, 119333 Russia
- Bauman Moscow State Technical University, Kaluga Branch, Kaluga, 248000 Russia
- Vladimir Dal Lugansk State University, Lugansk, 91034 Russia
- Issue: Vol 68, No 2 (2023)
- Pages: 313-318
- Section: НАНОМАТЕРИАЛЫ, КЕРАМИКА
- URL: https://journals.rcsi.science/0023-4761/article/view/137389
- DOI: https://doi.org/10.31857/S0023476123020091
- EDN: https://elibrary.ru/BQEGYD
- ID: 137389
Cite item
Abstract
Gallium nanostructures have been obtained on silicon substrates by thermal evaporation in an argon atmosphere. The sizes, density, and shape of Ga particles have been determined by computer processing of electron SEM-images. The condensation of Ga on Si substrates for 10, 15, and 20 s ensured the formation of particles of several types: spherical, triangular, square, and in the form of rods and polyhedrons. The increase in the Ga condensation time to 20 s led to the increase in the density of spherical nanoparticles by 41%.
About the authors
G. N. Kozhemyakin
Shubnikov Institute of Crystallography, Federal Scientific and Research Center “Crystallography and Photonics,” Russian Academy of Sciences, Moscow, 119333 Russia
Email: genakozhemyakin@mail.ru
Россия, Москва
Yu. S. Belov
Bauman Moscow State Technical University, Kaluga Branch, Kaluga, 248000 Russia
Email: genakozhemyakin@mail.ru
Россия, Калуга
M. K. Trufanova
Vladimir Dal Lugansk State University, Lugansk, 91034 Russia
Email: genakozhemyakin@mail.ru
Россия, Луганск
V. V. Artemov
Shubnikov Institute of Crystallography, Federal Scientific and Research Center “Crystallography and Photonics,” Russian Academy of Sciences, Moscow, 119333 Russia
Email: genakozhemyakin@mail.ru
Россия, Москва
I. S. Volchkov
Shubnikov Institute of Crystallography, Federal Scientific and Research Center “Crystallography and Photonics,” Russian Academy of Sciences, Moscow, 119333 Russia
Author for correspondence.
Email: genakozhemyakin@mail.ru
Россия, Москва
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