Photoluminescence and X-ray diffraction
β
S.F. Yoon; P.H. Zhang; H.Q. Zheng
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Article
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1998
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Elsevier Science
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English
β 516 KB
We have investigated the effect of substrate temperature (Ts varied from 410 to 560Β°C) on the crystalline and optical properties of In l\_x\_rGaxAlyAs layers grown on InP substrates by molecular beam epitaxy (MBE). The quaternary samples were analysed using double axis X-ray diffraction (XRD), low t