Stacked ferroelectric heterojunction tunnel field effect transistor on a buried oxide substrate for enhanced electrical performance

G Gopal, H Garg, H Agrawal… - … Science and Technology, 2022 - iopscience.iop.org
The device behavior of a stacked ferroelectric heterojunction tunnel field effect transistor (Fe-
HTFET) on a buried oxide substrate is investigated in this paper. Si-doped HfO 2 was taken …

Effect of temperature in selective buried oxide TFET in the presence of trap and its RF analysis

P Ghosh, B Bhowmick - … of RF and Microwave Computer‐Aided …, 2020 - Wiley Online Library
This work explores the temperature associated reliability issues of selective buried oxide
(SELBOX) TFET. The proposed device is optimized for maximum ION/IOFF ratio considering …

Parametric investigation and trap sensitivity of npn double gate TFETs

D Deb, R Goswami, RK Baruah, K Kandpal… - Computers and Electrical …, 2022 - Elsevier
This article reports an architecture of a silicon-on-insulator (SOI) tunnel field effect transistor
(TFET) possessing an npn body, where the two pn junctions serve as the primary tunneling …

Analytical modeling of a triple material double gate TFET with hetero-dielectric gate stack

SK Gupta, S Kumar - Silicon, 2019 - Springer
In this paper, we propose and develop an analytical model of a Triple material double gate
Tunnel Field Effect Transistor (TM-DG TFET) with hetero-dielectric gate oxide stack …

Impact of temperature and interface trapped charges variation on the Analog/RF and linearity of vertically extended drain double gate Si0. 5Ge0. 5 source tunnel FET

P Kumari, A Raj, KN Priyadarshani, S Singh - Microelectronics Journal, 2021 - Elsevier
This work analyses the reliability issues of vertically extended drain double gate Si 1− x Ge x
source tunnel FET on the basis of temperature effect and interface charge effects. The …

Effect of lateral straggle parameter on hetero junction dual gate vertical TFET

K Nasani, B Bhowmick, PD Pukhrambam - Microelectronics Journal, 2023 - Elsevier
In this Article, the effects of lateral straggle parameter variation and Temperature variation
have been investigated on Hetero Junction Dual Gate Vertical TFET. Although the TFET is a …

An analytical model of gate-all-around heterojunction tunneling FET

Y Guan, Z Li, W Zhang, Y Zhang… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
A compact analytical drain current model considering the inversion layer and source
depletion is developed for the gate-all-around (GAA) heterojunction tunneling FET (H-TFET) …

Modeling and simulation of optically gated TFET for near infra-red sensing applications and its low frequency noise analysis

VD Wangkheirakpam, B Bhowmick… - IEEE Sensors …, 2020 - ieeexplore.ieee.org
In this paper, optically gated Tunnel Field Effect Transistor (TFET), operating on the principle
of band-to-band tunneling, is designed for sensing closely spaced spectral wavelengths …

Compact drain current model of a double-gate raised buried oxide TFET for integrated circuit application

S Meriga, B Bhowmick - Journal of Computational Electronics, 2023 - Springer
A compact model for the drain current of a double-gate tunnel field-effect transistor (TFET)
operating in the subthreshold and super-threshold regions is proposed in this paper. Using …

Linearity performance analysis due to lateral straggle variation in hetero-stacked TFET

K Vanlalawmpuia, B Bhowmick - Silicon, 2020 - Springer
In this paper, we examine the impact of variation in the lateral straggle parameter on linearity
and reliability performance for the Hetero-stacked TFET. By incorporating hetero-stack in the …