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 …

Development of AlGaN/GaN MOSHEMT biosensors: State-of-the-art review and future directions

A Kumar, S Paliwal, D Kalra, A Varghese… - Materials Science in …, 2024 - Elsevier
This article provides a comprehensive overview is of AlGaN/GaN Metal Oxide
Semiconductor High Electron Mobility Transistor (MOSHEMT) based state of the art sensors …

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 …

Design of an ultra-compact reconfigurable IDC graphene-based SIW antenna in THz band with RHCP

N Kiani, F Tavakkol Hamedani, P Rezaei - Telecommunication Systems, 2024 - Springer
A substrate-integrated waveguide antenna is proposed in the presented article. Graphene is
used in the structure of the designed substrate-integrated waveguide antenna. The …

A comprehensive simulation study on dual segment AlGaN/GaN HEMT for mercury ion detection: Addressing steric hindrance and interfering ions

R Poonia, C Periasamy, AM Bhat, L Bhargava… - Materials Science and …, 2024 - Elsevier
This study compares the effectiveness of a single sensing segment (Sensor A) and a dual
sensing segment (Sensor B), AlGaN/GaN HEMTs, for mercury ion detection in water. A …

A theoretical approach to study the frequency dependent dielectric behavior of breast cancer cells using AlN buffer-based AlGaN/GaN HEMT

R Poonia, L Bhargava, AM Bhat, C Periasamy - Physica Scripta, 2024 - iopscience.iop.org
The present study reports the detection of healthy (MDA-10) and malignant cells (MDA-MB-
231) associated with breast cancer using high-quality AlN buffer AlGaN/GaN HEMT with …