Review of FinFET devices and perspective on circuit design challenges

RK Maurya, B Bhowmick - Silicon, 2022 - Springer
In recent technology, the demand for 3D multiple-gate MOSFETs such as FinFETs increase.
In this paper, FinFETs are explored and reviewed. The scaling of planar MOSFET below …

Junctionless transistors: State-of-the-art

A Nowbahari, A Roy, L Marchetti - Electronics, 2020 - mdpi.com
Recent advances in semiconductor technology provide us with the resources to explore
alternative methods for fabricating transistors with the goal of further reducing their sizes to …

Charge-plasma based process variation immune junctionless transistor

C Sahu, J Singh - IEEE Electron device letters, 2014 - ieeexplore.ieee.org
In this letter, we report for the first time a distinctive approach of implementing a junctionless
transistor (JLT) without doping (doping-less) the ultrathin silicon film. A charge-plasma …

Recent trend of FinFET devices and its challenges: A review

RS Pal, S Sharma, S Dasgupta - 2017 Conference on …, 2017 - ieeexplore.ieee.org
Recent technological demand of FinFETs have been explored and reviewed in this work.
The downscaling of the conventional MOSFET urge to the researchers to innovate new …

First demonstration of junctionless accumulation-mode bulk FinFETs with robust junction isolation

TK Kim, DH Kim, YG Yoon, JM Moon… - IEEE electron device …, 2013 - ieeexplore.ieee.org
A junctionless-accumulation-mode (JAM) p-channel MOSFET is successfully implemented
based on a junction-isolated bulk FinFET for the first time. The JAM devices with a fin width …

Impact of channel thickness on the performance of GaAs and GaSb DG-JLMOSFETs: an atomistic tight binding based evaluation

MS Islam, MS Hasan, MR Islam, A Iskanderani… - ieee …, 2021 - ieeexplore.ieee.org
In this paper, the performance of GaAs and GaSb based sub-10 nm double-gate
junctionless metal-oxide-semiconductor field-effect transistors (DG-JLMOSFETs) have been …

Analytical modelling and simulation of negative capacitance junctionless FinFET considering fringing field effects

S Kaushal, AK Rana - Superlattices and Microstructures, 2021 - Elsevier
This article proposes an analytical model for channel potential and threshold voltage for
negative capacitance junctionless FinFET (NC-JL FinFET). The Poisson's equation has …

Reliable and low power Negative Capacitance Junctionless FinFET based 6T SRAM cell

S Kaushal, AK Rana - Integration, 2023 - Elsevier
The increasing demand of portable gadgets for emerging VLSI applications call for the low
power 6 T static random-access memory (SRAM) cell design. In this work, a 6 T SRAM cell …

Sub-20 nm GaAs junctionless FinFET for biosensing application

A Chhabra, A Kumar, R Chaujar - Vacuum, 2019 - Elsevier
This work proposes a dielectric modulated GaAs junctionless FinFET as a biological sensor
in the sub-20 regime. In the proposed biosensor, HfO 2 (ᴋ= 25) is used as a base oxide …

Revisiting the doping requirement for low power junctionless MOSFETs

MS Parihar, A Kranti - Semiconductor Science and Technology, 2014 - iopscience.iop.org
In this work, we revisit the requirement of higher channel doping (≥ 10 19 cm− 3) in
junctionless (JL) double gate MOSFETs. It is demonstrated that moderately doped (10 18 …