Evolution of type-II hetero-strain cylindrical-gate-all-around nanowire FET for exploration and analysis of enriched performances

R Barik, RS Dhar, F Awwad, MI Hussein - Scientific reports, 2023 - nature.com
The incubation of strained nano-system in the form of tri-layered structure as nanowire
channel in the cylindrical-gate-all-around (CGAA) FET at 10 nm gate length is developed for …

A Generic Trap Generation Framework for MOSFET Reliability—Part I: Gate Only Stress–BTI, SILC, and TDDB

S Mahapatra, A Ansari, AS Bisht… - … on Electron Devices, 2023 - ieeexplore.ieee.org
The Reaction-Diffusion-Drift model is validated as a trap generation framework during Bias
Temperature Instability (BTI), Stress Induced Leakage Current (SILC), and Time Dependent …

Modeling of NBTI using BAT framework: DC-AC stress-recovery kinetics, material, and process dependence

S Mahapatra, N Parihar - IEEE Transactions on Device and …, 2020 - ieeexplore.ieee.org
Threshold voltage shift (ΔVT) due to Negative Bias Temperature Instability (NBTI) in p-
MOSFETs is modeled using the BTI Analysis Tool (BAT) framework. The ΔV T time kinetics …

Phonon stability boundary and deep elastic strain engineering of lattice thermal conductivity

Z Shi, E Tsymbalov, W Shi, A Barr… - Proceedings of the …, 2024 - National Acad Sciences
Recent studies have reported the experimental discovery that nanoscale specimens of even
a natural material, such as diamond, can be deformed elastically to as much as 10% tensile …

Design optimization of junctionless bottom spacer tapered FinFET: Device to circuit level implementation

S Bhukya, BR Nistala - Microelectronics Journal, 2023 - Elsevier
This manuscript for the first time integrates the traditional FinFET architecture involving
Bottom spacer (BS), Tapering, and Junctionless (JL) concepts to investigate the device …

Modeling of DC-AC NBTI stress-recovery time kinetics in P-channel planar bulk and FDSOI MOSFETs and FinFETs

N Choudhury, N Parihar, N Goel… - IEEE Journal of the …, 2020 - ieeexplore.ieee.org
The physics-based BTI Analysis Tool (BAT) is used to model the time kinetics of threshold
voltage shift (ΔV T) during and after NBTI in p-channel planar bulk and FDSOI MOSFETs …

Analysis of BTI, SHE Induced BTI and HCD Under Full VG/VD Space in GAA Nano-Sheet N and P FETs

N Choudhury, U Sharma, H Zhou… - 2020 IEEE …, 2020 - ieeexplore.ieee.org
An ultrafast (10ps delay) characterization method is used to measure threshold voltage shift
(ΔV T) owing to Bias Temperature Instability (BTI) and Hot Carrier Degradation (HCD) stress …

TCAD Framework for HCD Kinetics in Low VD Devices Spanning Full VG/VD Space

U Sharma, M Duan, H Diwakar… - … on Electron Devices, 2020 - ieeexplore.ieee.org
The time kinetics of hot carrier degradation (HCD) is modeled using a reaction diffusion drift
(RDD) framework. It is incorporated into Sentaurus Device TCAD and validated using …

Analysis of sheet dimension (W, L) dependence of NBTI in GAA-SNS FETs

N Choudhury, T Samadder, R Tiwari… - 2021 IEEE …, 2021 - ieeexplore.ieee.org
Ultra-fast (Iuus delay) measured threshold voltage shift (ΔV T) due to Negative Bias
Temperature Instability (NBTI) in Gate All Around Stacked Nano-Sheet (GAA-SNS) Field …

A model for hole trap**-detrap** kinetics during NBTI in p-Channel FETs

N Choudhury, N Parihar, N Goel… - 2020 4th IEEE …, 2020 - ieeexplore.ieee.org
The contribution of hole trap** and detrap** (ΔV_HT) to overall threshold voltage shift
(ΔV_T) during and after Negative Bias Temperature Instability (NBTI) stress is obtained …