Advances in 2d based field effect transistors as biosensing platforms: From principle to biomedical applications

F Ghasemi, A Salimi - Microchemical journal, 2023 - Elsevier
Abstract Two-dimensional (2d) materials have been used extensively in various fields due to
their unique physical and chemical properties. Among their diverse applications, field-effect …

Sensitivity analysis on dielectric modulated Ge-source DMDG TFET based label-free biosensor

R Saha, Y Hirpara, S Hoque - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
This work compares the performance of dielectric modulated (DM) based Ge-source dual
material double gate (DMDG) Tunnel Field Effect Transistor (TFET) and conventional (C) …

Recent progress on sensitivity analysis of schottky field effect transistor based biosensors

P Kumar, P Esakki, L Agarwal, PeddaKrishna, S Kale… - Silicon, 2023 - Springer
In this review, we explored the modern development of schottky field effect transistor (SK
FET) structures and the improvement of sensitivity of nanowire sensors using dielectric …

A vertically stacked nanosheet gate-all-around FET for biosensing application

C Li, F Liu, R Han, Y Zhuang - IEEE Access, 2021 - ieeexplore.ieee.org
In this paper, a vertically stacked nanosheet gate-all-around field-effect transistor (GAA-
NSFET) as a label-free biosensor has been proposed and investigated. The influences of …

Spacer-engineered reconfigurable silicon nanowire schottky barrier transistor as a label-free biosensor

A Kumar, S Kale - Silicon, 2024 - Springer
In this paper, for the first time, we have investigated a Spacer-Engineered Reconfigurable
Silicon Nanowire Schottky Barrier Transistor (SE R-Si NW SBT) as a label-free Biosensor …

A Novel T-shape channel with an inverted-T nano-cavity Label-free detection using Si:HfO2 ferroelectric DGDM-JLTFET as a biosensor---A Simulation Study

RA Kumar, GS Kondavitee, G Wadhwa… - IEEE Sensors …, 2024 - ieeexplore.ieee.org
In this article, we present and simulate a very sensitive label-free biosensor that uses Si:
HfO2 ferroelectric (FE) junction less tunnel field-effect transistor (FE-JL-TFET) …

Sensitivity enhancement of dual gate FET based biosensor using modulated dielectric for Covid detection

S Kumar, RK Chauhan, M Kumar - Silicon, 2022 - Springer
This paper presents a dual gate dielectric modulated FET (DGDMFET) biosensor with
enhanced sensitivity for covid detection. In earlier literature, the biosensors are operated …

Negative capacitance gate-all-around tunnel FETs for highly sensitive label-free biosensors

FI Sakib, MA Hasan, M Hossain - IEEE Transactions on Electron …, 2021 - ieeexplore.ieee.org
We propose a nanoscale, highly sensitive and label-free biosensor based on negative
capacitance gate-all-around tunnel field-effect transistor (NC-GAA-TFET). NC-GAA-TFETs …

Noise and sensitivity analysis of the dielectric modulated reconfigurable SiNW-SBT for biosensor applications

A Kumar, S Kale - Micro and Nanostructures, 2024 - Elsevier
For the first time, we reported the noise and sensitivity analysis of the Dielectric Modulated
Reconfigurable Silicon Nanowire-based Schottky Barrier Transistor (DMR SiNW-SBT) for …

Dielectrically modulated label free metal controlled organic thin film transistor for biosensing applications

S Rashid, F Bashir, FA Khanday - IEEE Sensors Journal, 2021 - ieeexplore.ieee.org
In this work, a novel structure of Dielectrically Modulated Organic Thin Film Transistor
(OTFT) for biosensing applications is presented. The proposed device uses lateral metal …