A charge-based analytical model for gate all around junction-less field effect transistor including interface traps

P Raut, U Nanda - ECS Journal of Solid State Science and …, 2022 - iopscience.iop.org
This article proposes an analytic charge-based model that incorporates interface trapping.
The model's applicability to all operating zones includes various interface trap charges with …

A Novel LG=40 nm AlN-GDC-HEMT on SiC Wafer with fT/IDS,peak of 400 GHz/3.18 mA/mm for Future RF Power Amplifiers

B Mounika, AK Panigrahy, J Ajayan, NK Basha… - IEEE …, 2024 - ieeexplore.ieee.org
In this work, we report the RF/DC performance of novel AlN/GaN/Graded-AlGaN/GaN double-
channel HEMT (AlN-GDC-HEMT) on SiC wafer for the first time. The study compares the …

Low-bandgap Material Engineering based TFET device for Next-Generation Biosensor Application-A Comprehensive review on Device structure and Sensitivity.

NN Reddy, P Raut, DK Panda - Micro and Nanostructures, 2024 - Elsevier
Abstract The Tunnel Field Effect Transistor (TFET) device has emerged as the potential
candidate to replace the Field Effect Transistor (FET)--based biosensor for the label-free …

Simulation and numerical modeling of high‐efficiency CZTS solar cells with a BSF layer

PK Dakua, DK Panda, S Kashyap… - … Journal of Numerical …, 2024 - Wiley Online Library
The present paper deals with the photovoltaic performance‐based numerical evaluation of
copper–zinc–tin–sulfur (CZTS) solar cells embedded with CZTSe as a back surface field …

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 …

Double gate double-channel AlGaN/GaN MOS HEMT and its applications to LNA with Sub-1 dB noise figure

M Vadizadeh, M Fallahnejad, M Shaveisi, R Ejlali… - Silicon, 2023 - Springer
The manuscript proposes a novel double gate double-channel AlGaN/GaN MOS high
electron mobility transistor (DG-DC-MOS-HEMT) for the low noise amplifier (LNA) …

Junctionless In0.3Ga0.7As/GaAs transistor with a shell doping profile for the design of a low-noise amplifier with a sub-1-dB noise figure for X-band applications

M Vadizadeh, M Fallahnejad, R Ejlali - Journal of Computational …, 2022 - Springer
In this paper, a junctionless (JL) In0. 3Ga0. 7As/GaAs FET with a shell-doped channel
(SDCh) for high-frequency electronics is investigated, and different electrical properties of …

Low-noise Si/Si0.5Ge0.5 SOI junctionless TeraFET for designing sub-0.5 dB ultra-broadband LNA in 6G applications

M Fallahnejad, A Khodabakhsh, A Amini… - Applied Physics A, 2023 - Springer
Impurity scattering in junctionless transistors reduces electron velocity in the channel, so the
performance of analog/RF at high frequencies degrades. For the first time, this study offers …

Impact of varying channel length on Analog/RF performances in a novel n-type Silicon-based DG-JLT.

R Ghosh, S Roy, A Kashyap, A Kundu - Micro and Nanostructures, 2024 - Elsevier
Shrinking MOSFETs suffer performance hits due to short-channel effects and leakage.
Junctionless transistors JLTs emerge as promising alternatives due to simpler fabrication …

Noise performance of back‐barrier engineered GaN‐based trigate HEMT for X‐band applications

M Verma, A Nandi - International Journal of Numerical …, 2024 - Wiley Online Library
In this work, a comprehensive investigation on the noise performance of novel optimized
back‐barrier engineered GaN based trigate HEMT (BB‐trigate HEMT), have been carried …