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Threshold voltage model of short-channel FD-SOI MOSFETs with vertical Gaussian profile

Authors :
Gouhe Zhang
Zhibiao Shao
Kai Zhou
Source :
IEEE Transactions on Electron Devices. March, 2008, Vol. 55 Issue 3, p803, 7 p.
Publication Year :
2008

Abstract

A novel approximation of 2-dimensional (2-D) potential function perpendicular to the channel for the fully depleted (FD) silicon-on-insulator (SOI) MOSFETs on films with vertical Gaussian profile and an analytical threshold voltage model are derived. This model has represented a feasible way to find the threshold voltage and has provided reference points in developing new 2-D models for nonuniform FD-SOI devices.

Details

Language :
English
ISSN :
00189383
Volume :
55
Issue :
3
Database :
Gale General OneFile
Journal :
IEEE Transactions on Electron Devices
Publication Type :
Academic Journal
Accession number :
edsgcl.176716609