T. Dalibor et al., DEEP DEFECT CENTERS IN SILICON-CARBIDE MONITORED WITH DEEP-LEVEL TRANSIENT SPECTROSCOPY, Physica status solidi. a, Applied research, 162(1), 1997, pp. 199-225
Electrical data obtained from deep level transient spectroscopy invest
igations on deep defect centers in the 3C, 4H, and 6H SiC polytypes ar
e reviewed. Emphasis is put on intrinsic defect centers observed in as
-grown material and subsequent to ion implantation or electron irradia
tion as well as on defect centers caused by doping with or implantatio
n of transition metals (vanadium, titanium, chromium, and scandium).