Fig. 5

DC characteristics comparison of three lattice match AlxInyGazN barrier layers, (a) comparison of IDS-VGS curves at VD = 20 V, and (b) comparison of IDS-VDS curves at VG = 1 V.
DC characteristics comparison of three lattice match AlxInyGazN barrier layers, (a) comparison of IDS-VGS curves at VD = 20 V, and (b) comparison of IDS-VDS curves at VG = 1 V.