Abstract
We have studied gate oxide processes for SiC trench MOSFETs. It is demonstrated that nitridation of gate oxide is effective to suppress the variation of channel mobility depending on channel plane orientation and substrate off-angles. In addition, improved channel mobility has been obtained by the combined process of NH3 and N2O POA.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
