Abstract
The electrical properties of oxides fabricated on n-type 3C-SiC (001) using wet oxidation and an advanced oxidation process combining SiO2 deposition with rapid post oxidation steps have been compared. Two alternative SiO2 deposition techniques have been studied: the plasma enhanced chemical vapor deposition (PECVD) and the low pressure chemical vapor deposition (LPCVD). The post-oxidized PECVD oxide is been demonstrated to be beneficial in terms of interface traps density and reliability.
Published Version
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