Silicon nanowire arrays with nitrogen-doped graphene quantum dots for photodetectors

H Mondal, T Dey, R Basori - ACS Applied Nano Materials, 2021 - ACS Publications
A significantly improved silicon nanowire (SiNW)-based broadband photodetector is
obtained in this work using the core–shell structure of SiNWs with hydrothermally processed …

Strain induced variability study in Gate-All-Around vertically-stacked horizontal nanosheet transistors

E Mohapatra, TP Dash, J Jena, S Das, CK Maiti - Physica Scripta, 2020 - iopscience.iop.org
Using physics-based predictive technology CAD simulations, we show the improvements
possible in device performance via strain engineering in vertically-stacked horizontal gate …

Design and optimization of stress/strain in GAA nanosheet FETs for improved FOMs at sub-7 nm nodes

E Mohapatra, D Jena, S Das, CK Maiti… - Physica Scripta, 2023 - iopscience.iop.org
Stress/strain engineering techniques are employed to boost the performance of Gate-all-
around (GAA) vertically stacked nanosheet field-effect transistors (NSFETs) for 7 nm …

Ion‐Beam‐Induced Biaxial Tensile Strain Engineering in Nanoscale Zinc Oxide Films on Silicon Dioxide

GW Jeon, YM Kim, S Yeo, SJ Jeong… - Advanced Functional …, 2024 - Wiley Online Library
Strain engineering is a powerful tool for adjusting the electrical and optical properties of
materials, particularly in 2D materials on flexible polymer substrates. However, current strain …

Impact of Ge clustering on the thermal conductivity of SiGe nanowires: atomistic simulation study

V Kuryliuk, O Tyvonovych, S Semchuk - Physical Chemistry Chemical …, 2023 - pubs.rsc.org
Using non-equilibrium molecular dynamics simulations, we demonstrate that the thermal
conductivity of SiGe alloy nanowires is remarkably sensitive to inhomogeneous composition …

Theoretical study of self-heating-induced thermal stress effects on quantum transport in p-type ultrathin body-FinFET by Multiphysics simulation

H Duan, E Li, W Zang, Q Huang… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
Self-heating of the device will intensify the thermo-mechanical effects, leading to an increase
in thermal stress. Currently, most of the research focuses on strain engineering of the device …

Interactive Lattice and Process-Stress Responses in the Sub-7 nm Germanium-Based Three-Dimensional Transistor Architecture of FinFET and Nanowire GAAFET

CC Lee, PC Huang, TP Hsiang - IEEE Transactions on Electron …, 2022 - ieeexplore.ieee.org
The comprehensive layout-dependence lattice and process-stress variations and induced
mobility gain in sub-7 nm germanium (Ge)-based Fin-type field-effect transistors (FinFETs) …

[PDF][PDF] Deep Insight into Channel Engineering of Sub-3 nm-Node P-Type Nanosheet Transistors with a Quantum Transport Model.

A Khaliq, S Zhang, JZ Huang, K Kang… - Progress In …, 2022 - jpier.org
Based on a self-consistent Schrödinger-Poisson solver and top-of-the-barrier model, a
quantum transport simulator of p-type gate-all-around nanosheet FET is developed. The …

Design, optimization, and analysis of Si and GaN nanowire FETs for 3 nm technology

RR Thakur, N Chaturvedi - Semiconductor Science and …, 2021 - iopscience.iop.org
Nanowires, due to their unique properties, are emerging as the building blocks of the next-
generation electronics industry and will play a critical role in both low-and high-performance …

Investigation of the Integration of Strained Ge Channel with Si-Based FinFETs

B Xu, G Wang, Y Du, Y Miao, Y Wu, Z Kong, J Su, B Li… - Nanomaterials, 2022 - mdpi.com
In this manuscript, the integration of a strained Ge channel with Si-based FinFETs was
investigated. The main focus was the preparation of high-aspect-ratio (AR) fin structures …