Wang Yongzhen, Jin Changchun, Lü Guijin. INFLUENCE OF LOWERING AND CONSTANT TEMPERATURE ON DISTRIBUTION OF P AND Sb IN THE InAsPSb EPITAXY LAYERS GROWN BY LPE[J]. Chinese Journal of Luminescence, 1996,17(2): 153-155
Wang Yongzhen, Jin Changchun, Lü Guijin. INFLUENCE OF LOWERING AND CONSTANT TEMPERATURE ON DISTRIBUTION OF P AND Sb IN THE InAsPSb EPITAXY LAYERS GROWN BY LPE[J]. Chinese Journal of Luminescence, 1996,17(2): 153-155DOI:
In this paper properties of InAsPSb epitaxy grown using both lowering and constant temperature LPE methods are studied.The solid composition of epitaxial layer was determined by EPMA analysis.The experimental result indicates
that the P and Sb content have almost a contant value for the epilayer grown by the constant temperature LPE method.The diodes were driven by current pulses with 10μs duration and 1 kHz.The laser emission with wavelength 3.09 μm was observed from single heterojunction made of p-InAs