AlGaN/GaN high electron mobility transistor for various sensing applications: a review

AM Bhat, R Poonia, A Varghese, N Shafi… - Micro and …, 2023 - Elsevier
AlGaN/GaN high electron mobility transistors (HEMTs) demonstrate exceptional properties
desired for sensing regime applications due to their extraordinary chemical stability, non …

Analytical modelling and sensitivity analysis of Gallium Nitride-Gate Material and, dielectric engineered-Schottky nano-wire fet (GaN-GME-DE-SNW-fet) based label …

S Sharma, V Nath, SS Deswal, RS Gupta - Microelectronics Journal, 2022 - Elsevier
An analytical model of nanogap embedded Gallium Nitride Gate-Material and Dielectric
Engineered-Schottky Nano-Wire Field Effect Transistor (GaN-GME-DE-SNW-FET) for …

Dielectrically-modulated GANFET biosensor for label-free detection of DNA and avian influenza virus: proposal and modeling

S Yadav, A Das, S Rewari - ECS Journal of Solid State Science …, 2024 - iopscience.iop.org
This paper introduces a novel device called the Gate All Around Engineered Gallium Nitride
Field Effect Transistor (GAAE-GANFET), designed specifically for label-free biosensing …

Dual gate AlGaN/GaN MOS-HEMT biosensor for electrical detection of biomolecules-analytical model

R Mann, S Rewari, S Sharma… - … Science and Technology, 2023 - iopscience.iop.org
This paper proposes an analytical model for a dual gate AlGaN/GaN Metal oxide
semiconductor-high-electron-mobility transistor (MOS-HEMT) biosensor for electrical …

Sensitivity analysis of Al0. 3Ga0. 7N/GaN dielectric modulated MOSHEMT biosensor

A Dastidar, TK Patra, SK Mohapatra… - ECS Journal of Solid …, 2023 - iopscience.iop.org
Emerging and newly proposed devices integrate various materials at different scales (from
nano to submicron), which reveals sensor response. Prefab simulation is in great demand to …

The study of N-polar GaN/InAlN MOS-HEMT and T-gate HEMT biosensors

Y Liu, Y Ma, H Guo, S Fu, Y Liu, G Wei… - Journal of Physics D …, 2023 - iopscience.iop.org
The sensing performance of N-polar GaN/InAlN MOS-HEMT biosensors for neutral
biomolecules was investigated and compared with the Ga-polar MOS-HEMT and N-polar T …

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 …

Impact of InGaN notch on sensitivity in dielectric modulated dual channel GaN MOSHEMT for label-free biosensing

GS Mishra, N Mohankumar, SK Singh - Current Applied Physics, 2023 - Elsevier
The effect of InGaN notch on sensitivity and Dielectric Modulated (DM) Double
Heterojunction (DH) dual channel AlGaN/GaN/InGaN/GaN MOSHEMT (Metal Oxide …

Threshold and surface potential-based sensitivity analysis of symmetrical double gate AlGaN/GaN MOS-HEMT including capacitance effects for label-free biosensing

P Sriramani, N Mohankumar, Y Prasamsha… - Physica …, 2023 - iopscience.iop.org
This paper presents an analytical framework, based on the surface potential for a
symmetrical double-gate AlGaN/GaN Metal oxide semiconductor high electron mobility …

Drain current sensitivity analysis using a surface potential-based analytical model for AlGaN/GaN double gate MOS-HEMT

P Sriramani, N Mohankumar, Y Prasamsha - Micro and Nanostructures, 2024 - Elsevier
In this research, a surface potential-based drain current model for an AlGaN/GaN
symmetrical double-gate metal oxide semiconductor high electron mobility transistor (DG …