SiC single crystal has many excellent properties, such as high thermal conductivity, high saturated electron mobility, and strong resistance to voltage breakdown. It is suitable for preparing high-frequency, high-power, high-temperature and radiation-resistant electronic devices.
InAs single crystal substrate can grow InAsSb/In-AsPSb, InNAsSb and other heterojunction materials to produce infrared light-emitting devices with wavelengths of 2-14μm.