Design and investigation of dielectric modulated triple metal gate-oxide-stack Z-shaped gate horizontal pocket TFET device as a label-free biosensor

NN Reddy, DK Panda - Journal of Micromechanics and …, 2022 - iopscience.iop.org
In this article, a dielectric modulated triple metal gate-oxide-stack Z-shaped gate horizontal
source pocket tunnel field-effect transistor (DM-TMGOS-ZHP-TFET) structure has been …

[HTML][HTML] Nano-biosensors with subthreshold swing tunnel field effect transistor: A cutting-edge review

MP Sundari, GL Priya - Sensing and Bio-Sensing Research, 2024 - Elsevier
A thorough investigation into the development and performance assessment of biosensors
that utilize Tunnel Field Effect Transistors (TFETs), showcasing a departure from …

A review of microelectronic AlGaN/GaN HEMT biosensors for the detection of various cancer diseases and bacterial/viral pathogens

L Repaka, J Ajayan, S Bhattacharya, B Mounika… - Microsystem …, 2024 - Springer
Detection of cancer cells and pathogens at an early stage is crucial for improving survival
rates, driving extensive research into GaN-HEMT-based biosensors. AlGaN/GaN high …

A dielectric modulated step-channel junction-less TFET (DM-SC-JLTFET) for label-free detection of breast cancer cells: design and sensitivity analysis

J Bitra, G Komanapalli - Sensing and Imaging, 2023 - Springer
This work designs a novel dielectric modulated step channel Junctionless tunnel field effect
(DM-SC-JLTFET) for the label-free detection of breast cancer cells using their dielectric …

Design of a label-free biosensor based on dielectrically modulated GeSn heterojunction vertical TFET

T Chawla, M Khosla, B Raj - Journal of Materials Science: Materials in …, 2024 - Springer
In this manuscript, a Label free biosensor based on dielectrically modulated GeSn
heterojunction Vertical Tunnel Field-Effect transistor has been designed and analyzed. The …

Al2O3/ZrO2 dual-dielectric Gr/CNT nanoribbon vertical tunnel FET based biosensor for genomic classification and S-protein detection in SARS-CoV-2

M Venkatesh, P Parthasarathy - Heliyon, 2024 - cell.com
The ongoing genetic mutation of severe acute respiratory syndrome coronavirus 2 (SARS-
CoV-2) possesses the capacity to inadvertently lead to an increase in both the rates of …

Performance evaluation of electrical properties of GaN MOS-HEMTs based biosensors for rapid detection of viruses

F Mouffoki, D Bouguenna, FZ Dahou, A Beloufa… - Materials Today …, 2022 - Elsevier
Abstract In this work AlGaN/AlN/GaN MOS-HEMTs based biosensors have been proposed
and simulated for the rapid test and ultrasensitive detection of various viruses. The proposed …

Sensitivity Analysis of Dielectrically Modulated Hetero junction InSb/Si SOI-TFET based Biosensor for Cancer Detection.

NN Reddy, VSP Reddy, PBS Jyothi… - 2023 3rd …, 2023 - ieeexplore.ieee.org
Cancer is a major killer worldwide. Cancer death rates can be managed with early
diagnosis. This study suggests an SOI TFET with a dielectric controlled dual material gate for …

MoS2 based dual gate MOSFET as ultra-sensitive SARs-CoV-2 biosensor for rapid screening of respiratory syndrome

R Ghosh, S Sarkhel, P Saha - IEEE Sensors Letters, 2023 - ieeexplore.ieee.org
In this letter, an attempt for rapid detection of biomarkers for SARs-CoV-2 virus is initiated for
the first time, employing MoS 2= based dual-gate mosfet with embedded nanogap in the …

Graphene Channel Dielectric VTFET Biosensor for SARS-CoV-2: Modelling, Fabrication, Characterization and Its Investigation on Genomic Classification in Spike …

M Venkatesh, P Parthasarathy - BioNanoScience, 2024 - Springer
The rapid mutation that is taking place in the genome of severe acute respiratory syndrome
coronavirus 2 (SARS-CoV-2) may have as an unintended consequence a growth in the …