Abstract
This article for the first time reports the design and performance optimization of Junctionless (JL) Bottom spacer (BSP) FinFET. Initially to get the desired value of workfunction () and fin thickness (Tfin) for analog/RF analysis, the optimization of these parameters has been done by considering several values. It has been noticed that the increase in and reduction in Tfin can lead to better electrical performance with suppressed short channel effects (SCE). Further, it is also observed that reduction in bottom spacer height (HBSP) can fetch enhanced analog/RF performance considering the improvement noticed in transconductance (gm), intrinsic gain (AV), transconductance generation factor (TGF), cutoff frequency (fT), and Gain frequency product (GFP). Moreover, when the bottom spacer dielectric permittivity (KBSP) is increased from 3.9 to 22, it has been found that the analog/RF performance degrades significantly.
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.
