Prospects of biosensors based on functionalized and nanostructured solitary materials: Detection of viral infections and other risks

S Kumar, R Sharma, Bhawna, A Gupta, P Singh… - ACS …, 2022 - ACS Publications
Advances in nanotechnology over the past decade have emerged as a substitute for
conventional therapies and have facilitated the development of economically viable …

GaN-based power high-electron-mobility transistors on Si substrates: from materials to devices

N Wu, Z Xing, S Li, L Luo, F Zeng… - … Science and Technology, 2023 - iopscience.iop.org
Conventional silicon (Si)-based power devices face physical limitations—such as switching
speed and energy efficiency—which can make it difficult to meet the increasing demand for …

Analytical modelling for surface potential of dual material gate overlapped-on-drain TFET (DM-DMG-TFET) for label-free biosensing application

NN Reddy, DK Panda, R Saha - AEU-International Journal of Electronics …, 2022 - Elsevier
This article presented the first-ever 2D analytical model for the surface potential of dual
material gate overlapped-on-drain TFET (DMG-TFET) device for label-free biosensor …

Nanowire gate all around-TFET-based biosensor by considering ambipolar transport

NN Reddy, DK Panda - Applied Physics A, 2021 - Springer
This work investigated the performance of overlapped gate-on-drain of a gate all around-
tunnel field-effect transistor (GAA-TFET) biosensors by considering the dielectric modulated …

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 …

Status and prospects of heterojunction-based HEMT for next-generation biosensors

N Fauzi, RI Mohd Asri, MF Mohamed Omar, AA Manaf… - Micromachines, 2023 - mdpi.com
High electron mobility transistor (HEMT) biosensors hold great potential for realizing label-
free, real-time, and direct detection. Owing to their unique properties of two-dimensional …

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 …

Performance analysis of Z‐shaped gate dielectric modulated (DM) tunnel field‐effect transistor‐(TFET) based biosensor with extended horizontal N+ pocket

NN Reddy, DK Panda - International Journal of Numerical …, 2021 - Wiley Online Library
In this paper, a Z‐shaped gate dielectric modulated (DM) tunnel field‐effect transistor‐
(TFET) based biosensor with extended horizontal n+ pocket in the source region is …

Performance characterization of Ferroelectric GaN HEMT based biosensor

N Topno, V Hemaja, DK Panda, DK Dash… - Microsystem …, 2024 - Springer
In this manuscript detection of biomolecules has been performed using both the dielectric
modulation method as well as gate work function engineering technique for the proposed …

[HTML][HTML] Precise Fermi level engineering in a topological Weyl semimetal via fast ion implantation

M Mandal, A Chotrattanapituk, K Woller, L Wu… - Applied Physics …, 2024 - pubs.aip.org
The precise controllability of the Fermi level is a critical aspect of quantum materials. For
topological Weyl semimetals, there is a pressing need to fine-tune the Fermi level to the …