Phonon Engineering of Micro‐and Nanophononic Crystals and Acoustic Metamaterials: A Review
J Ma - Small Science, 2023 - Wiley Online Library
Phononic crystals (PnCs) and acoustic metamaterials (AMMs) are artificially architected
materials endowed with the capabilities of wave manipulation. This review specifically …
materials endowed with the capabilities of wave manipulation. This review specifically …
Grain boundary engineering for achieving high thermoelectric performance in n‐type skutterudites
Grain or phase boundaries play a critical role in the carrier and phonon transport in bulk
thermoelectric materials. Previous investigations about controlling boundaries primarily …
thermoelectric materials. Previous investigations about controlling boundaries primarily …
Application of atomic stress to compute heat flux via molecular dynamics for systems with many-body interactions
Although the computation of heat flux and thermal conductivity either via Fourier's law or the
Green-Kubo relation has become a common task in molecular dynamics simulation …
Green-Kubo relation has become a common task in molecular dynamics simulation …
Ultrahigh Electron Thermal Conductivity in T‐Graphene, Biphenylene, and Net‐Graphene
Although isolated nonhexagonal carbon rings in graphene are associated with strain
relaxation and curvature, dense and ordered arrangements of four‐, five‐, and eight …
relaxation and curvature, dense and ordered arrangements of four‐, five‐, and eight …
Glass-like Transport Dominates Ultralow Lattice Thermal Conductivity in Modular Crystalline Bi4O4SeCl2
Crystalline Bi4O4SeCl2 exhibits record-low 0.1 W/mK lattice thermal conductivity (κ L), but
the underlying transport mechanism is not yet understood. Using a theoretical framework …
the underlying transport mechanism is not yet understood. Using a theoretical framework …
[HTML][HTML] Modulating thermal transport in polymers and interfaces: theories, simulations, and experiments
Bulk polymers are often regarded as thermal insulators due to low thermal conductivity,
which extremely limits their applications in the field of heat transfer. Over the past decades …
which extremely limits their applications in the field of heat transfer. Over the past decades …
[HTML][HTML] Helical van der Waals crystals with discretized Eshelby twist
The ability to manipulate the twisting topology of van der Waals structures offers a new
degree of freedom through which to tailor their electrical and optical properties. The twist …
degree of freedom through which to tailor their electrical and optical properties. The twist …
Electron transfer across a thermal gradient
GT Craven, A Nitzan - … of the National Academy of Sciences, 2016 - National Acad Sciences
Charge transfer is a fundamental process that underlies a multitude of phenomena in
chemistry and biology. Recent advances in observing and manipulating charge and heat …
chemistry and biology. Recent advances in observing and manipulating charge and heat …
Impact of screw and edge dislocations on the thermal conductivity of individual nanowires and bulk GaN: A molecular dynamics study
K Termentzidis, M Isaiev, A Salnikova… - Physical Chemistry …, 2018 - pubs.rsc.org
We report the thermal transport properties of wurtzite GaN in the presence of dislocations
using molecular dynamics simulations. A variety of isolated dislocations in a nanowire …
using molecular dynamics simulations. A variety of isolated dislocations in a nanowire …
Thermal conductivity of strained silicon: Molecular dynamics insight and kinetic theory approach
V Kuryliuk, O Nepochatyi, P Chantrenne… - Journal of Applied …, 2019 - pubs.aip.org
In this work, we investigated the tensile and compression forces effect on the thermal
conductivity of silicon. We used the equilibrium molecular dynamics approach for the …
conductivity of silicon. We used the equilibrium molecular dynamics approach for the …