Four-Particle Recombination Luminescence of Electron-Hole Liquid and Biexcitons in SiGe Quasi-Ttwo-Dimensional Layers of Silicon Heterostructures in the Visible Spectrum

Burbaev, T.M.; Kozirev, D.S.; Lobanov, D.N.; Novikov, A.V.; Sibeldin, N.N.; Skorikov, M.L.

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Title	Four-Particle Recombination Luminescence of Electron-Hole Liquid and Biexcitons in SiGe Quasi-Ttwo-Dimensional Layers of Silicon Heterostructures in the Visible Spectrum
Authors	Burbaev, T.M. Kozirev, D.S. Lobanov, D.N. Novikov, A.V. Sibeldin, N.N. Skorikov, M.L.
ORCID
Keywords	Electron Hole Liquid Biexciton Quasi-Two-Dimensional Layers Heterostructures Photoluminescence
Type	Conference Papers
Date of Issue	2012
URI	http://essuir.sumdu.edu.ua/handle/123456789/34876
Publisher	Sumy State University
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Citation	Four-Particle Recombination Luminescence of Electron-Hole Liquid and Biexcitons in SiGe Quasi-Ttwo-Dimensional Layers of Silicon Heterostructures in the Visible Spectrum / T. M. Burbaev, D. S. Kozirev, D. N. Lobanov et al. // Nanomaterials: Applications & Properties (NAP-2012) : 2-nd International conference, Alushta, the Crimea, September 17-22, 2012 / Edited by: A. Pogrebnjak. - Sumy : Sumy State University, 2012. - V. 1, No2. - 02NFC13-02NFC13
Abstract	In this study, we investigate the energy spectrum and collective effects in the system of excitons in strained SiGe layers in a series of Si/Si1-xGex/Si heterostructures with 0.05 x 0.25 and the layer thickness d 2 5 nm. We use the low-temperature photoluminescence spectroscopy both in the near-infrared and the visible spectral regions. In the latter case, the luminescence originates from simultaneous recombination of two electrons with two holes. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/34876
Appears in Collections:	Наукові видання (ЕлІТ)