Investigation of N+ SiGe juntionless vertical TFET with gate stack for gas sensing application

S Singh, A Sharma, V Kumar, P Umar, AK Rao… - Applied Physics A, 2021 - Springer
In this work, a novel N+ SiGe delta-doped gate stacked junctionless vertical tunnel field
transistor (N+ SiGe gate staked JL-VTFET) is proposed and investigated with its electrical …

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 …

Design and simulation-based analysis of triple metal gate with ferroelectric-SiGe heterojunction based vertical TFET for Performance Enhancement

S Singh, R Gupta, Priyanka, R Singh, SK Bhalla - Silicon, 2022 - Springer
In this work, a triple metal gate-ferroelectric material-with SiGe heterojunction based vertical
structure of Tunnel field effect transistor (TMG-FE-SiGe-VTFET) is proposed and …

Design and analysis of triple metal vertical TFET gate stacked with N-Type SiGe delta-doped layer

S Gupta, S Wairya, S Singh - Silicon, 2022 - Springer
This work deals with the novel characterization of n+ SiGe δ-doped layer with the
combination of gate stacking method in Vertical TFET device by using TCAD simulation tool …

Comparative analysis of Change plasma and Junctionless Ferroelectric tunneling junction of VTFET for improved performance

S Singh - Silicon, 2023 - Springer
The effect of ferroelectric material at tunneling junction is compared for the two different
configuration of Charge plasma and Junctionless of Vertical TFET structure. Various …

Design and Comparative Analysis of Gate Stack Silicon Doped HfO2 Ferroelectric Vertical TFET

R Gupta, S Beg, S Singh - Silicon, 2022 - Springer
In this work, a gate stack Silicon doped HfO2 ferroelectric vertical TFET is proposed and its
various performance parameters are investigated and compared with the high-K HfO2 …

Simulation and performance evaluation of charge plasma based dual pocket biosensor using SiGe-heterojunction TFET design

R Paul - Silicon, 2023 - Springer
Conventional biosensor designs are often vulnerable to issues like random dopant
fluctuations (RDFs) and high thermal budgets due to their design and the device they are …

Improvements in Reliability and RF Performance of Stacked Gate JLTFET Using p+ Pocket and Heterostructure Material

A Vanak, A Amini, SH Pishgar - Silicon, 2023 - Springer
In this paper, a new p+ pocket heterostructure stacked gate junction-less tunneling field
effect transistor (JLTFET) is proposed. The simulation results indicate that, the proposed …

Design and parametric analysis of GaN on silicon high electron mobility transistor for RF performance enhancement

J Singh, A Verma, VK Tewari, S Singh - Silicon, 2022 - Springer
The need of performance enhancement at the RF and millimeter wave is highly desirable to
eliminate the heating effects and power dissipation. Silicon substarte found to be a suitable …

Vertical T-shaped heterojunction tunnel field-effect transistor for low power security systems

S Singh, B Raj, B Raj - Nanoelectronic Devices for Hardware and …, 2021 - taylorfrancis.com
The tunnel FET may be a versatile device to replace MOSFET in low-power, high-
performance designs. This chapter explores the vertical TFET with the introduced layer of …