Analytical modeling analysis and simulation study of dual material gate underlap do**less TFET

G Jain, RS Sawhney, R Kumar, G Wadhwa - Superlattices and …, 2021 - Elsevier
An analytical model of dual material single gate do**-less Tunnel FET (DM-GU-TFET) with
gate underlap regions has been proposed. The potential of gate underlap area with channel …

Analytical modeling for electrical characteristics of source pocket-based hetero dielectric double-gate TFETs

KK Kavi, S Tripathi, RA Mishra, S Kumar - Silicon, 2024 - Springer
In this article, a physics-based 2-D analytical model for electrical characteristics such as
electric field, surface potential, and drain current of source pocket hetero-dielectric double …

Physics-based surface potential, electric field and drain current model of a δp+ Si1–xGex gate–drain underlap nanoscale n-TFET

R Goswami, B Bhowmick, S Baishya - International Journal of …, 2016 - Taylor & Francis
This article develops a 2-D model for surface potential, electric field and drain current for a
nanoscale silicon tunnel field effect transistors (TFET) with a δ p+ S i 1− x G ex layer at …

Design and Analysis of ION and Ambipolar Current for Vertical TFET

S Singh, B Raj - … Engineering: Select Proceedings of CPIE 2019, 2020 - Springer
This draft investigates about the vertical tunnel FET (VTFET) with heterostructure at
channel/source interface of SiGe layer using Sentaurus Technology computer-aided design …

An analytical approach of elimination of ambipolarity of DPDG-TFET using strained type II staggered SiGeSn heterostructure

N Shaw, G Sen, B Mukhopadhyay - Superlattices and Microstructures, 2020 - Elsevier
Highlights•Strained Ge 1-xy Si x Sn y/Ge 1-ab Si a Sn b based Drain Pocket (DP) Double
Gate TFET.•Ambipolarity is completely suppressed.•Presence of heterojunction at the source …

Enhanced Performance of Dual Material Double Gate Negative Capacitance Tunnel Field Effect Transistor (DMDG‐NC‐TFET) via HZO Ferroelectric Integration for …

PH Blessy, A Shenbagavalli… - … Journal of Numerical …, 2024 - Wiley Online Library
This paper developed the novel structure of a dual material double gate negative
capacitance tunnel field effect transistor (DMDG‐NC‐TFET) using HZO ferroelectric material …

Optimization and performance indication of surrounding gate tunnel field‐effect transistors based on machine learning

V Charumathi, NB Balamurugan… - … Journal of Numerical …, 2024 - Wiley Online Library
Selecting designs that efficiently optimize multiple objectives simultaneously is an important
problem in several distinct industries. Typically, there is not a single ideal design; rather …

Modelling and analysis of dual material gate charge plasma based vertical t-shaped TFET

PK Bera, R Kar, D Mandal - Silicon, 2021 - Springer
The present manuscript has proposed a capacitance-based model of dual material gate
charge plasma-based vertically t-shaped Tunnel Field Effect Transistor (DMG V-tTFET) with …

Analytical Modelling and simulation of triple material quadruple gate tunnel field effect transistors

TSA Samuel, S Komalavalli - Journal of nano research, 2018 - Trans Tech Publ
We build up the electrostatic model for Triple Material Quadruple Gate (TMQG) Tunnel Field
Effect Transistor of rectangular cross area, in view of semi 3D strategy in this paper. The …

A Non-linear Circuit Model For Silicon Tunnel Field-Effect Transistors

CR Lenus, M Haris, CSH Rani, TSA Samuel… - Journal of Electronic …, 2023 - Springer
A non-linear circuit model is proposed for silicon tunnel field-effect transistors (TFETs). The
model is mainly targeted to include the ambipolar current. The silicon TFET characteristics …