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Zhurnal Tekhnicheskoi Fiziki, 2023, Volume 93, Issue 7, Pages 921–927
DOI: https://doi.org/10.21883/JTF.2023.07.55746.62-23
(Mi jtf7027)
 

This article is cited in 1 scientific paper (total in 1 paper)

XXVII International Symposium "Nanophysics and Nanoelectronics" N. Novgorod, March 13-16, 2023
Physics of Nanostructures

Effect of combined ion and electron irradiation on 2 eV luminescence band in hexagonal boron nitride

Yu. V. Petrova, O. A. Goginaa, O. F. Vyvenkoa, S. Kovalchukb, K. Bolotinb

a Saint Petersburg State University, St. Petersburg, Russia
b Free University of Berlin, 114195 Berlin, Germany
Abstract: Point defects in wide-bandgap semiconductors, in particular in hexagonal boron nitride, are promising candidates for single-photon emitters, used in quantum informatics. The cathodoluminescence of ion beam induced defects in hexagonal boron nitride, as well as the effect of prolonged electron irradiation on the intensity of the luminescence was investigated. It has been shown that upon the ion irradiation the intensity of both band-to-band emission and defect related emission decreased, and during subsequent electron irradiation the intensity of 2 eV luminescence band increased, whereas the intensity of other bands remained unchanged.
Keywords: cathodoluminescence, ion beam irradiation, electron beam irradiation, hexagonal boron nitride.
Funding agency Grant number
Russian Science Foundation 23-22-00067
The research is supported by Russian Science Foundation, project № 23-22-00067, https://rscf.ru/en/project/23-22-00067/.
Received: 30.03.2023
Revised: 30.03.2023
Accepted: 30.03.2023
Bibliographic databases:
Document Type: Article
Language: Russian
Citation: Yu. V. Petrov, O. A. Gogina, O. F. Vyvenko, S. Kovalchuk, K. Bolotin, “Effect of combined ion and electron irradiation on 2 eV luminescence band in hexagonal boron nitride”, Zhurnal Tekhnicheskoi Fiziki, 93:7 (2023), 921–927
Citation in format AMSBIB
\Bibitem{PetGogVyv23}
\by Yu.~V.~Petrov, O.~A.~Gogina, O.~F.~Vyvenko, S.~Kovalchuk, K.~Bolotin
\paper Effect of combined ion and electron irradiation on 2 eV luminescence band in hexagonal boron nitride
\jour Zhurnal Tekhnicheskoi Fiziki
\yr 2023
\vol 93
\issue 7
\pages 921--927
\mathnet{http://mi.mathnet.ru/jtf7027}
\crossref{https://doi.org/10.21883/JTF.2023.07.55746.62-23}
\elib{https://elibrary.ru/item.asp?id=54384490}
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  • This publication is cited in the following 1 articles:
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