More-than-moore steep slope devices for higher frequency switching applications: a designer's perspective

J Chowdhury, A Sarkar, K Mahapatra, JK Das - Physica Scripta, 2024 - iopscience.iop.org
The progress in IC miniaturization dictated by Moore's Law has taken a leap from mere
circuit integration to IoT enabled System-on-Chip (SoC) deployments. Such systems are …

The concept of electrostatic do** and related devices

S Cristoloveanu, KH Lee, H Park, MS Parihar - Solid-State Electronics, 2019 - Elsevier
Electrostatic do** aims at replacing donor/acceptor dopant species with free electron/hole
charges induced by the gates in ultrathin MOS structures. Highly doped N+/P+ terminals and …

Steep Slope Field-Effect Transistors With Ag/TiO2-Based Threshold Switching Device

J Song, J Woo, S Lee, A Prakash, J Yoo… - IEEE Electron …, 2016 - ieeexplore.ieee.org
In this letter, we demonstrate a steep slope field-effect transistor (FET) using a threshold
switching (TS) device. The Ag/TiO 2-based TS device reported in our previous work was …

Devices and circuits using novel 2-D materials: a perspective for future VLSI systems

GV Resta, A Leonhardt, Y Balaji… - … Transactions on Very …, 2019 - ieeexplore.ieee.org
Here, we review the most recent developments in the field of 2-D electronics. We focus first
on the synthesis of 2-D materials, discussing the different growth techniques currently …

[PDF][PDF] The tunnel field-effect transistor

D Verreck, G Groeseneken… - Wiley Encyclopedia of …, 2016 - lirias.kuleuven.be
The tunnel field-effect transistor (TFET) is a semiconductor device aimed at low-power logic
applications that employs band-to-band tunneling (BTBT) as a carrier injection mechanism …

A sharp-switching device with free surface and buried gates based on band modulation and feedback mechanisms

Y Solaro, P Fonteneau, CA Legrand… - Solid-State …, 2016 - Elsevier
We propose and demonstrate experimentally a band-modulation device with extremely
sharp switching capability. The Z 3-FET (Zero gate, Zero swing and Zero impact ionization) …

Abruptly-switching MoS₂-channel atomic-threshold-switching field-effect transistor with AgTi/HfO₂-based threshold switching device

S Jeong, S Han, HJ Lee, D Eom, G Youm, Y Choi… - IEEE …, 2021 - ieeexplore.ieee.org
A two-dimension (2D) atomic-threshold-switching field-effect transistor (ATS-FET) was
implemented, by connecting an AgTi/HfO 2-based threshold-switching (TS) device in series …

Performance improvement of poly-Si tunnel FETs by trap density reduction

WCY Ma, YH Chen - IEEE Transactions on Electron Devices, 2015 - ieeexplore.ieee.org
In this brief, the tunnel FETs (TFETs) with a polycrystalline-Si (poly-Si) channel have been
demonstrated, and the performance of the poly-Si TFET shows a significant improvement by …

Suppression of ambipolarity in tunnel‐FETs using gate oxide as parameter: analysis and investigation

S Afzal Ahmad, N Alam - IET Circuits, Devices & Systems, 2020 - Wiley Online Library
In this study, the authors present a double‐gate tunnel field‐effect transistor with dual gate
oxide thickness (henceforth referred to as DOT‐DGTFET) to suppress ambipolar current …

Electric-field induced quantum broadening of the characteristic energy level of traps in semiconductors and oxides

M Mohammed, AS Verhulst, D Verreck… - Journal of Applied …, 2016 - pubs.aip.org
The trap-assisted tunneling (TAT) current in tunnel field-effect transistors (TFETs) is one of
the crucial factors degrading the sub-60 mV/dec sub-threshold swing. To correctly predict …