Growth and optical properties of epitaxi
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M. GrΓΌn; U. Becker; H. GieΞ²en; Th. Gilsdorf; F. Zhou; J. Loidolt; M. MΓΌller; H.
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Article
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1993
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Elsevier Science
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English
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Wurtzite type epilayers ofCdS and CdSe have been grown by hot-wall epitaxy and pulsed laser evaporation epitaxy on BaF 2, SrF2 and GaAs substrates. The photoluminescence spectra of the epilayers were dominated by the 12 lines in all cases. Optical reflection spectroscopy revealed, that the residual