Near-interface oxide traps in 4H–SiC MOS structures fabricated with and without annealing in NO
Sun Qiu-Jie
1
, Zhang Yu-Ming
1
, Song Qing-Wen
1, †
, Tang Xiao-Yan
1, ‡
, Zhang Yi-Meng
1
, Li Cheng-Zhan
2
, Zhao Yan-Li
2
, Zhang Yi-Men
1
(color online) Sequential hysteresis
C
–
V
characteristics of N
2
POA and NO POA samples.