He received the B.S. degree with the highest honor in Applied Physics from Huazhong University of Science and Technology and M.S. degree in Electrical Engineering from Lehigh University. He received the Ph.D. degree in Electrical Engineering at Georgia Tech. Currently, Xiaohang's research is committed to innovating and perfecting growth, fabrication and characterization of III-nitride semiconductors for optoelectronic and electronic devices. Previously, Xiaohang has conducted multidisciplinary research projects related to solid state lighting, colloidal particles, ferromagnetic fluid, and water purification at various research organizations.