[HTML][HTML] Strain engineering in functional materials

G Tsutsui, S Mochizuki, N Loubet, SW Bedell… - AIP Advances, 2019 - pubs.aip.org
Silicon based complementary metal-oxide-semiconductor field-effect-transistor (CMOSFET)
technology has continued to progress unabated for last five decades despite various …

A review of reliability in gate-all-around nanosheet devices

M Wang - Micromachines, 2024 - mdpi.com
The gate-all-around (GAA) nanosheet (NS) field-effect-transistor (FET) is poised to replace
FinFET in the 3 nm CMOS technology node and beyond, marking the second seminal shift in …

Demonstration of a p-type ferroelectric FET with immediate read-after-write capability

D Kleimaier, H Mulaosmanovic… - IEEE Electron …, 2021 - ieeexplore.ieee.org
In this letter, p-type ferroelectric field-effect-transistors (FeFETs) based on HfO 2 and
embedded in GlobalFoundries 28 nm bulk high-metal gate (HKMG) technology (28SLPe) …

A 3-D TCAD framework for NBTI—Part I: Implementation details and FinFET channel material impact

R Tiwari, N Parihar, K Thakor, HY Wong… - … on Electron Devices, 2019 - ieeexplore.ieee.org
The time kinetics of interface trap generation and passivation (ΔN IT) and its contribution (ΔV
IT) during and after negative bias temperature instability (NBTI) stress is calculated by using …

Modeling of NBTI kinetics in RMG Si and SiGe FinFETs, part-I: DC stress and recovery

N Parihar, RG Southwick, M Wang… - … on Electron Devices, 2018 - ieeexplore.ieee.org
An ultrafast (10-μs delay) measurement technique is used to characterize the negative bias
temperature instability-induced threshold voltage shift (ΔV T) in replacement metal gate …

Vertical Sandwich GAA FETs With Self-Aligned High-k Metal Gate Made by Quasi Atomic Layer Etching Process

Y Zhang, X Ai, X Yin, H Zhu, H Yang… - … on Electron Devices, 2021 - ieeexplore.ieee.org
We presented and demonstrated a new type of vertical nanowire (NW) and nanosheet (NS)
field-effect transistors (FETs), named vertical sandwich gate-all-around FETs or VSAFETs …

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 …

Superior NBTI in High- SiGe Transistors–Part I: Experimental

M Waltl, G Rzepa, A Grill, W Goes… - … on Electron Devices, 2017 - ieeexplore.ieee.org
SiGe quantum-well pMOSFETs have recently been introduced for enhanced performance of
transistors. Quite surprisingly, a significant reduction in negative bias temperature instability …

Comparison of DC and AC NBTI kinetics in RMG Si and SiGe p-FinFETs

N Parihar, RG Southwick, U Sharma… - 2017 IEEE …, 2017 - ieeexplore.ieee.org
An ultrafast characterization method is used to study DC and AC NBTI in Si and SiGe
channel core RMG p-FinFETs. The time evolution of degradation during and after stress, and …

Predictive TCAD for NBTI stress-recovery in various device architectures and channel materials

S Mishra, HY Wong, R Tiwari… - 2017 IEEE …, 2017 - ieeexplore.ieee.org
A 3-D TCAD framework is proposed for simulating Negative Bias Temperature Instability
(NBTI) in Silicon (Si) and Silicon Germanium (SiGe) channel p-MOSFETs. Different types of …