Abstract
The edge luminescence of ZnSe heterolayers on ZnSe substrates obtained by isovalent substitution is investigated. It is shown that the blue emission line originates from band-to-band recombination and the annihilation of excitons upon their inelastic scattering at free charge carriers.
This is a preview of subscription content, log in via an institution to check access.
Similar content being viewed by others
References
V. I. Fistul, Dopant Atoms in Semiconductors: State and Behavior (Fizmatlit, Moscow, 2004) [in Russian].
V. P. Makhniy, V. Ye. Baranyuk, M. V. Dtmich, V. V. Melnik, I. V. Mflimon, M. M. Slyotov, and E. V. Stets, Proc. SPIE 4425, 272 (2000).
M. M. Sletov, Extended Abstract of Doctoral Dissertation (Chernovtsy Nat. Univ. of Yu. Fedkovich, Chernovtsy, 2007).
V. P. Makhniy, A. S. Gavaleshko, M. M. Slyotov, P. P. Horley, and A. M. Slyotov, in Proceedings of the 14th International Conference on Physics and Technology of Thin Films and Nanosystems (Ivano-Frankivsk, Ukraine, 2013), p. 350.
V. P. Makhniy, Principles and Methods of Modulation Spectroscopy (Ruta, Chernovtsy, 2001) [in Ukrainian].
V. P. Gribkovskii, Theory of Emission and Absorption of Light in Semiconductors (Nauka Tekhnika, Minsk, 1975) [in Russian].
D. D. Nedeoglo and A. V. Simashkevich, Electric and Luminescent Properties of Zinc Selenide (Shtiintsa, Kishinev, 1984) [in Russian].
E. Koh and D. W. Langer, J. Luminesc. 1–2, 514 (1970).
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © V.P. Makhniy, A.M. Slyotov, E.V. Stez, 2014, published in Fizika i Tekhnika Poluprovodnikov, 2014, Vol. 48, No. 9, pp. 1192–1193.
Rights and permissions
About this article
Cite this article
Makhniy, V.P., Slyotov, A.M. & Stez, E.V. Nature of the blue emission band in zinc selenide containing sulfur isovalent impurity. Semiconductors 48, 1161–1162 (2014). https://doi.org/10.1134/S1063782614090140
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1063782614090140