Abstract
Monolithic operation of GaN-based P-channel (Pch) and N-channel (Nch) heterojunction field effect transistors (HFETs) are demonstrated for the first time. The Pch and Nch HFETs were fabricated on a polarization junction platform with polarization induced 2D hole gas (2DHG) and 2D electron gas (2DEG). Because of temperature independent densities of the 2DHG and 2DEG, the HFETs can be operated in wide temperature range. Based on a measured 2DHG mobility, footprints of low-voltage Pch HFETs for gate drive applications were estimated by device simulation.
Sign-in/Register to access full text options 
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.
