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ZnSe/GaAs(100) thin layers, ZnS-ZnSe-ZnS/GaAs(100) single quantum well structures and ZnS/ZnSe/GaAs(100) superlattices grown by photoassisted VPE
Author(s): Alexander Vladimirov Kovalenko; V. V. Tishchenko
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Paper Abstract

It has been shown that photo-assisted VPE (radiation source He-Cd laser hv equals 2,807 eV, P equals 0,8 mW/cm2) at low substrate temperatures (170 - 350 °C) and big temperature gradient (200 - 250 °C/cm) give results in extremely pure layers II-VI materials such as ZnSe/(100). Using this technology the single quantum well structures of ZnS-ZnSe-ZnS/GaAs (100) type and ZnS/ZnSe/GaAs(100) superlattices have been grown for the first time. Reflection and photoluminescence spectra of the obtained structures have been studied.

Paper Details

Date Published: 24 April 1995
PDF: 5 pages
Proc. SPIE 2397, Optoelectronic Integrated Circuit Materials, Physics, and Devices, (24 April 1995); doi: 10.1117/12.206915
Show Author Affiliations
Alexander Vladimirov Kovalenko, Dnepropetrovskiy State Univ. (Ukraine)
V. V. Tishchenko, Institute of Physics (Ukraine)

Published in SPIE Proceedings Vol. 2397:
Optoelectronic Integrated Circuit Materials, Physics, and Devices
Manijeh Razeghi; Yoon-Soo Park; Gerald L. Witt, Editor(s)

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