ELECTRICAL CHARACTERIZATION OF THE THERMALLY OXIDIZED SIO2/SIC INTERFACE

被引:0
作者
SHENOY, JN [1 ]
LIPKIN, LA [1 ]
CHINDALORE, GL [1 ]
PAN, J [1 ]
COOPER, JA [1 ]
PALMOUR, JW [1 ]
MELLOCH, MR [1 ]
机构
[1] CREE RES INC,DURHAM,NC 27713
来源
COMPOUND SEMICONDUCTORS 1994 | 1995年 / 141期
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D O I
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中图分类号
O7 [晶体学];
学科分类号
0702 ; 070205 ; 0703 ; 080501 ;
摘要
We use a room temperature photo-CV technique and a high-temperature simultaneous hi-lo CV technique to characterize the thermally oxidized p-type 6H-SiC/SiO2 interface in terms of fixed oxide charge, interface state density, and the density of near-interface oxide traps. Results on both aluminum and boron doped epilayers are reported.
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页码:449 / 454
页数:6
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