Abstract:β-Ga2O3 bulk crystals were grown by the Czochralski method and studied. It was shown that the localization of charge of both signs is observed in the sample on the basis of the dynamics of the absorbed current and cathodoluminescence. It was demonstrated that the localization of electrons leads to a significant decrease in the cathodoluminescence intensity.
Citation:
E. V. Ivanova, P. A. Dementev, M. V. Zamoryanskaya, D. A. Zakgeim, D. Yu. Panov, V. A. Spiridonov, A. V. Kremleva, M. A. Odnoblyudov, D. A. Bauman, A. E. Romanov, V. E. Bugrov, “Study of charge carrier traps in bulk crystal gallium oxide β-Ga2O3”, Fizika Tverdogo Tela, 63:4 (2021), 421–426; Phys. Solid State, 63:4 (2021), 544–549
\Bibitem{IvaDemZam21}
\by E.~V.~Ivanova, P.~A.~Dementev, M.~V.~Zamoryanskaya, D.~A.~Zakgeim, D.~Yu.~Panov, V.~A.~Spiridonov, A.~V.~Kremleva, M.~A.~Odnoblyudov, D.~A.~Bauman, A.~E.~Romanov, V.~E.~Bugrov
\paper Study of charge carrier traps in bulk crystal gallium oxide $\beta$-Ga$_{2}$O$_{3}$
\jour Fizika Tverdogo Tela
\yr 2021
\vol 63
\issue 4
\pages 421--426
\mathnet{http://mi.mathnet.ru/ftt8140}
\crossref{https://doi.org/10.21883/FTT.2021.04.50705.236}
\elib{https://elibrary.ru/item.asp?id=46345485}
\transl
\jour Phys. Solid State
\yr 2021
\vol 63
\issue 4
\pages 544--549
\crossref{https://doi.org/10.1134/S1063783421040089}
Linking options:
https://www.mathnet.ru/eng/ftt8140
https://www.mathnet.ru/eng/ftt/v63/i4/p421
This publication is cited in the following 2 articles:
Ekaterina V. Dementeva, Peter A. Dementev, Maria A. Yagovkina, Maria V. Zamoryanskaya, “Determination of Type and Concentration of Traps in Nanoscale-Thick HfO2 Films Applicable for Gate Dielectric Stacks”, ACS Appl. Nano Mater., 6:18 (2023), 16212
E V Dementeva, P A Dementev, A V Kremleva, D Y Panov, A E Romanov, V E Bugrov, M V Zamoryanskaya, “Influence of the aluminum content on the luminescent and electronic properties of β-Ga2O3”, J. Phys.: Conf. Ser., 2103:1 (2021), 012167