11:00 AM - 1:30 PM [PS-4-04] Origin of Border Traps in Normally-off Al2O3/GaN MOSFET with Different Gate Recess Techniques ○R. Yin1, Y. Li1, Y. Sun1, C.P. Wen1, Y.L. Hao1, M.J. Wang1 (1.Peking Univ. (China)) https://doi.org/10.7567/SSDM.2018.PS-4-04