[PS-6-09] An improved normally-off Al2O3/GaN MOSFET based on self-terminating gate-recess etching technique ○H. Wang1, J. Wang1, J. Liu1, M. Yu1, B. Xie1, W. Wu1 (1.Peking Univ. (China)) https://doi.org/10.7567/SSDM.2017.PS-6-09