[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 …
High and Anomalous Thermal Conductivity in Monolayer MSi2Z4 Semiconductors
The lattice thermal conductivity (κ) of a newly synthesized two-dimensional (2D) MoSi2N4
family and its associated abnormality are anatomized by ab initio phonon Boltzmann …
family and its associated abnormality are anatomized by ab initio phonon Boltzmann …
Green function, quasi-classical Langevin and Kubo–Greenwood methods in quantum thermal transport
With the advances in fabrication of materials with feature sizes at the order of nanometers, it
has been possible to alter their thermal transport properties dramatically. Miniaturization of …
has been possible to alter their thermal transport properties dramatically. Miniaturization of …
Efficient mechanical modulation of the phonon thermal conductivity of Mo 6 S 6 nanowires
Mo6S6 nanowires are emerging as key building blocks for flexible devices and are
competitive with carbon nanotubes due to easier separation and functionalization. Here, it is …
competitive with carbon nanotubes due to easier separation and functionalization. Here, it is …
Vibrational modes with long mean free path and large volumetric heat capacity drive higher thermal conductivity in amorphous zeolitic imidazolate Framework-4
The thermal conductivity of amorphous structure is generally thought to be lower than that of
its crystalline counterpart. However, recent experiments show the thermal conductivity of …
its crystalline counterpart. However, recent experiments show the thermal conductivity of …
Perspective on multi-scale simulation of thermal transport in solids and interfaces
M Hu, Z Yang - Physical Chemistry Chemical Physics, 2021 - pubs.rsc.org
Phonon-mediated thermal transport is inherently multi-scale. The wave-length of phonons
(considering phonons as waves) is typically at the nanometer scale; the typical size of a …
(considering phonons as waves) is typically at the nanometer scale; the typical size of a …
[HTML][HTML] Enhanced thermal conductance at the graphene–water interface based on functionalized alkane chains
Highly efficient thermal transport between graphene and water is crucial in applications such
as microscopic heat dissipation, solar steam generation, sea-water desalination, and …
as microscopic heat dissipation, solar steam generation, sea-water desalination, and …
Atomistic simulation of phonon and magnon thermal transport across the ferromagnetic-paramagnetic transition
A temperature-dependent approach involving Green-Kubo equilibrium atomic and spin
dynamics (GKEASD) is reported to assess phonon and magnon thermal transport processes …
dynamics (GKEASD) is reported to assess phonon and magnon thermal transport processes …
[HTML][HTML] Quantum phonon transport in nanomaterials: combining atomistic with non-equilibrium green's function techniques
A crucial goal for increasing thermal energy harvesting will be to progress towards atomistic
design strategies for smart nanodevices and nanomaterials. This requires the combination …
design strategies for smart nanodevices and nanomaterials. This requires the combination …
Intrinsic electron mobility and lattice thermal conductivity of β-Si3N4 from first-principles
Y Li, X Duan, Z Fu, H Zhao, YL He, XL Lu… - Solid State …, 2023 - Elsevier
Silicon nitride based materials have emerged as the promising candidates for high-power
electronics and next-generation gate dielectrics. Herein, the crucial characteristics of …
electronics and next-generation gate dielectrics. Herein, the crucial characteristics of …