Abstract
The response mechanism of a metal insulator-SiC (MISiC) Schottky barrier diode (SBD) gas sensor is analyzed. By combining the SBD hot electron emission theory with the hydrogen adsorption and desorption theory, a physical model of the MISiC SBD gas sensor is developed by considering the barrier height modulation effect and the variation of the ideal factor with the external conditions. Using this model, the relationship between device characteristics and insulation layer thickness is analyzed, and the optimal design is carried out between sensitivity, reliability and operating current/current resolution factors.
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.
