LPE Ga1-xInxSb Multigrading Layers with Cut-off Wavelength up to 4.71 µm (x=0.75)

Autor: Xiuying, Gong, Okitsu, Kazuhiko, Hayakawa, Yasuhiro, Tomuo Yamaguchi, Tomuo Yamaguchi, Masashi Kumagawa, Masashi Kumagawa
Zdroj: Japanese Journal of Applied Physics; April 1992, Vol. 31 Issue: 4 p1016-1016, 1p
Abstrakt: The dependence of the energy band-gap on In atomic fraction for the liquid phase epitaxy (LPE) GaInSb/GaSb multigrading layers has been investigated by infrared transmission measurements combined with electroprobe microanalysis (EPMA). The result showed that epilayers with cut-off wavelength up to 4.71 µm at room temperature and with In atomic fraction as high as 0.75 have been obtained for the first time.
Databáze: Supplemental Index