A comprehensive performance investigation on junction-less tfet (jl-tfet) based biosensor: Device structure and sensitivity

J Bitra, G Komanapalli - Transactions on Electrical and Electronic Materials, 2023 - Springer
The demand for Point of Care Testing instruments in real-time applications is rapidly
increasing, and semiconducting material-based potentiometric devices are being …

Sensitivity investigation of junctionless gate-all-around silicon nanowire field-effect transistor-based hydrogen gas sensor

R Chaujar, MG Yirak - Silicon, 2023 - Springer
In this work, a junctionless (JL) gate all around (GAA) silicon nanowire field-effect transistor
sensor for the detection of hydrogen (H2) has been carried out. The sensors are designed to …

Comprehensive review on charge plasma based junction less TFET biosensor

M Jaya, R Lorenzo - Microsystem Technologies, 2024 - Springer
Now a days there is a dramatic increase in interest in next-generation biosensors for use in
point-of-care (PoCT) devices. A potentiometric device is designed using semiconducting …

Design and investigation of SiGe heterojunction based charge plasma vertical TFET for biosensing application

S Singh, AKS Chauhan, G Joshi, J Singh - Silicon, 2022 - Springer
This paper explores the Vertical tunnel FET with the introduced layer of SiGe within the
channel/source junction using TCAD. As Tunnel FETs smothered the 60 mV/decade …

Improving the efficiency of ZnO/WS2/CZTS1 solar cells using CZTS2 as BSF layer by SCAPS-1D numerical simulation

PK Dakua, DK Panda - Physica Scripta, 2023 - iopscience.iop.org
With a high absorption coefficient and tunable bandgap CZTS (Copper Zinc Tin Sulfide)
makes it suitable for photovoltaic applications. Present paper deals with the simulation and …

Modeling and performance analysis of Nanocavity Embedded Dopingless T-shaped Tunnel FET with high-K gate dielectric for biosensing applications

GL Priya, M Venkatesh, L Agarwal, TSA Samuel - Applied Physics A, 2022 - Springer
The performance of TFET biosensors is considered to be remarkable as it is has shown
strong immunity towards the non-ideal effects occurring in conventional CMOS-based …

Threshold voltage model development of N+ pocket vertical junctionless TFET (V-JL-TFET) as a label free biosensor

P Raut, DK Panda - Microelectronics Journal, 2024 - Elsevier
This work investigates into the potential application of an improved N+ pocket Vertical
Junctionless TFET (V-JL-TFET) as a label free biosensor. To calculate the sensitivity of the …

Design and analysis of Si-Ge heterostructure tunnel FET biosensors for detection of a wide range of biomolecules in both wet and dry environments

P Chakraborti, A Biswas, A Mallik - Microsystem Technologies, 2024 - Springer
This paper reports the design and analysis of Si-Ge hetero structure planner TFET employed
for the detection of various neutral biomolecules having dielectric constants ranging from 2.1 …

Surface potential analysis of dual material gate silicon-based ferroelectric TFET for biosensing application

M Venkatesh, P Parthasarathy… - ECS Journal of Solid …, 2024 - iopscience.iop.org
By means of a dielectric modulation method, this research offers the first ever 2D analytical
model for the surface potential of a dual material gate Ferroelectric-TFET (DMG-Fe-TFET) …

A Novel HM-HD-RFET Biosensor for Label-Free Biomolecule Detection

A Biswas, C Rajan, DP Samajdar - Journal of Electronic Materials, 2022 - Springer
The mortality of people worldwide caused by COVID-19 has enhanced the research interest
to design and develop power-efficient, low-cost, and sensitive biosensors to detect a wide …