The State Key Discipline Laboratory of Wide Band Gap Semiconductor Technology is the key laboratory constructed through the approval by the State in 2007, which is based on the Ministry of Education Key Laboratory of Wide Band Gap Semiconductor Materials and Devices . It mainly makes applied basic research on wide band gap semiconductor materials and devices. It is Xidian University’s base for training national IC talents, and an important support for the national key disciplines of “microelectronics” and “solid electronics” and the key discipline being constructed according to the Project 211.
The laboratory pays attention to the combination of research achievements with their application, with many achievements having been used in the national projects and national defense projects. Its high-quality GaN and SiC material epitaxial wafers can be batch manufactured so that they can be provided for use in enterprises and research institutes. Its microwave power devices have begun to be used in national key projects. The GaN LED has become the core technology of semiconductor lighting in Shaanxi Province, which plays a radiating and promoting role. Its own MOCVD device and related core technology have begun to be industrialized. Its micro-nanometer device reliability technology has played an important role in promoting the development of ICs with high reliability in China.