Tunnel field-effect transistors as energy-efficient electronic switches

AM Ionescu, H Riel - nature, 2011 - nature.com
Power dissipation is a fundamental problem for nanoelectronic circuits. Scaling the supply
voltage reduces the energy needed for switching, but the field-effect transistors (FETs) in …

[BOOK][B] Fundamentals of tunnel field-effect transistors

S Saurabh, MJ Kumar - 2016 - taylorfrancis.com
During the last decade, there has been a great deal of interest in TFETs. To the best authors'
knowledge, no book on TFETs currently exists. The proposed book provides readers with …

Tunnel field effect transistor device structures: A comprehensive review

PK Kumawat, S Birla, N Singh - Materials Today: Proceedings, 2023 - Elsevier
Downscaling of metal oxide semiconductor field effect transistors (MOSFET) has resulted in
increased short channel effects (SCEs), off-leakage current and subthreshold swing. At room …

Highly sensitive N+ pocket doped vertical tunnel FET biosensor with wide range work function modulation gate electrodes

G Wadhwa, J Singh, A Thakur, S Bhandari - Materials Science and …, 2023 - Elsevier
This manuscript addresses the first time implementing binary metal alloy's wide range work
function gate electrodes along with N+ Si0. 55Ge0. 45 pocket in charge plasma dielectric …

Charge-plasma-based inverted T-shaped source-metal dual-line tunneling FET with improved performance at 0.5 V operation

A Anam, SI Amin, D Prasad, N Kumar, S Anand - Physica Scripta, 2023 - iopscience.iop.org
In this paper, a charge plasma-based inverted T-shaped source-metal dual line-tunneling
field-effect transistor (CP-ITSM-DLTFET) has been proposed to improve the ON current (I …

30-nm tunnel FET with improved performance and reduced ambipolar current

C Anghel, A Gupta, A Amara… - IEEE Transactions on …, 2011 - ieeexplore.ieee.org
This paper presents the optimization of double-gate silicon (Si) tunnel field-effect transistors
(TFETs). It shows that, for the heterodielectric structure, the I ON current is boosted by …

Performance assessment of a cavity on source ChargePlasmaTFET-based biosensor

M Patil, A Gedam, GP Mishra - IEEE Sensors Journal, 2020 - ieeexplore.ieee.org
The promising candidate for designing a highly sensitive biosensor is the tunneling field
effect transistor (TFET). In this work, for the first time the performance analysis of a cavity on …

Analysis of trap-assisted tunneling in vertical Si homo-junction and SiGe hetero-junction tunnel-FETs

A Vandooren, D Leonelli, R Rooyackers, A Hikavyy… - Solid-State …, 2013 - Elsevier
This paper reports on the integration of vertical nTunnel FETs (TFETs) with SiGe hetero-
junction and analyzes the presence of trap-assisted tunneling impacting the device …

Dual cavity dielectric modulated ferroelectric charge plasma tunnel FET as biosensor: for enhanced sensitivity

S Singh, S Singh, MKA Mohammed… - IEEE Transactions on …, 2022 - ieeexplore.ieee.org
This work reports a biosensor based on the dual cavity dielectric modulated ferroelectric
charge plasma Tunnel FET (FE-CP-TFET) with enhanced sensitivity. By incorporating …

Dielectric modulated negative capacitance heterojunction TFET as biosensor: proposal and analysis

V Mishra, L Agarwal, C Tiwari, V Rathi - Silicon, 2024 - Springer
In this article, a label-free biosensor with a single cavity that uses a negative capacitance
heterojunction charge-plasma-based tunnel FET (NC-HJ-CP-TFET) is presented and …