Materials Research Society Symposium Proceedings 395, 769 (1996).
Dry etch damage on n-GaN has been investigated using Pd Schottky diodes fabricated on surfaces etched by conventional reactive ion etching with SiCl4 plasma. TheSchottky barrier height and ideality factor were investigated as a function of the plasma self-bias voltage. Current-voltage measurements revealed severe degradation of both the forward and reverse characteristics for plasma self-bias voltages in excess of -150 V.
Contributed by A. T. Ping from barnegat.ccsm.uiuc.edu. on Sunday, February 2, 1997 10:53:00 PM
last updated Monday, May 2, 2005 1:26:55 PM.
© 1998 The Materials Research Society