Phonon-engineered extreme thermal conductivity materials
Materials with ultrahigh or low thermal conductivity are desirable for many technological
applications, such as thermal management of electronic and photonic devices, heat …
applications, such as thermal management of electronic and photonic devices, heat …
Emerging theory and phenomena in thermal conduction: A selective review
Recently, emerging phonon phenomena have been discovered and rapidly developed,
which have become an active hot research topic. In this review article, we present state-of …
which have become an active hot research topic. In this review article, we present state-of …
Low thermal conductivity in a modular inorganic material with bonding anisotropy and mismatch
The thermal conductivity of crystalline materials cannot be arbitrarily low, as the intrinsic limit
depends on the phonon dispersion. We used complementary strategies to suppress the …
depends on the phonon dispersion. We used complementary strategies to suppress the …
Minimum thermal conductivity in the context of diffuson-mediated thermal transport
A model for the thermal conductivity of bulk solids is proposed in the limit of diffusive
transport mediated by diffusons as opposed to phonons. This diffusive thermal conductivity …
transport mediated by diffusons as opposed to phonons. This diffusive thermal conductivity …
[HTML][HTML] Thermal transport in defective and disordered materials
With significant recent advancements in thermal sciences—such as the development of new
theoretical and experimental techniques, and the discovery of new transport mechanisms—it …
theoretical and experimental techniques, and the discovery of new transport mechanisms—it …
Ultralow thermal conductivity of two-dimensional metal halide perovskites
We report on the thermal conductivities of two-dimensional metal halide perovskite films
measured by time domain thermoreflectance. Depending on the molecular substructure of …
measured by time domain thermoreflectance. Depending on the molecular substructure of …
Thermal transport in van der Waals solids from first-principles calculations
DO Lindroth, P Erhart - Physical Review B, 2016 - APS
The lattice thermal expansion and conductivity in bulk Mo and W-based transition metal
dichalcogenides are investigated by means of density functional and Boltzmann transport …
dichalcogenides are investigated by means of density functional and Boltzmann transport …
Origins of heat transport anisotropy in MoTe2 and other bulk van der Waals materials
Abstract Knowledge of how heat flows anisotropically in van der Waals (vdW) materials is
crucial for thermal management of emerging 2D materials devices and design of novel …
crucial for thermal management of emerging 2D materials devices and design of novel …
Advances in thermal conductivity for energy applications: a review
Thermal conductivity is a crucial material property for a diverse range of energy
technologies, ranging from thermal management of high power electronics to thermal …
technologies, ranging from thermal management of high power electronics to thermal …
Tuning network topology and vibrational mode localization to achieve ultralow thermal conductivity in amorphous chalcogenides
Amorphous chalcogenide alloys are key materials for data storage and energy scavenging
applications due to their large non-linearities in optical and electrical properties as well as …
applications due to their large non-linearities in optical and electrical properties as well as …