Structural and luminescent properties of bulk InAsSb ABSTRACT:The strong bandgap bowing in the InAsxSb1-x alloy system allows it to potentially be used for infrared photodetection in the middle and long wavelength range. The authors have used compositionally graded metamorphic buffer layers to accommodate the misfit strain between InAsxSb1-x alloys and GaSb and InSb substrates in order to reach the long wave infrared range. In this work, we present the characterization of metamorphically grown InAsxSb1-x films that demonstrate strong photoluminescence in the spectral range from 5 to 9 μm. Did you like this research project? To get this research project Guidelines, Training and Code... Click Here facebook twitter google+ linkedin stumble pinterest Complementary voltage inverters with large noise margin based on carbon nanotube field-effect transistors with SiNx top-gate insulators Structural properties of InAs/InAs1–xSbx type-II superlattices grown by molecular beam epitaxy