Results 21 to 30 of about 3,306,865 (203)
The Electronic Thermal Conductivity of Graphene [PDF]
Nano Letters, 2016 Graphene, as a semimetal with the largest known thermal conductivity, is an ideal system to study the interplay between electronic and lattice contributions to thermal transport. While the total electrical and thermal conductivity have been extensively investigated, a detailed first-principles study of its electronic thermal conductivity is still ...
Kim Tae Yun +2 more
openaire +4 more sources
Propagating elastic vibrations dominate thermal conduction in amorphous silicon [PDF]
, 2017 The thermal atomic vibrations of amorphous solids can be distinguished by whether they propagate as elastic waves or do not propagate due to lack of atomic periodicity.
J. Moon, B. Latour, A. Minnich
semanticscholar +1 more source
Suppression of Electron Thermal Conduction by Whistler Turbulence in a Sustained Thermal Gradient. [PDF]
Physical Review Letters, 2017 The dynamics of weakly magnetized collisionless plasmas in the presence of an imposed temperature gradient along an ambient magnetic field is explored with particle-in-cell simulations and modeling.
G. Roberg-Clark +5 more
semanticscholar +1 more source
Cross-Plane Thermal Transport in Layered Materials [PDF]
arXiv, 2023 The cross-plane (across-layers) phonon thermal transport of five diverse, layered semiconductors is investigated by accounting for higher-order four-phonon scattering, phonon renormalization, and multi-channel thermal transport. For materials having relatively large cross-plane thermal conductivity (AlB6, MoS2, and MoSi2N4), phonons contributing to ...
arxiv
Thermal conduction across a boron nitride and SiO2 interface [PDF]
, 2017 The need for efficient heat removal and superior thermal conduction in nano/micro devices has triggered tremendous studies in low-dimensional materials with high thermal conductivity. Hexagonal boron nitride (h-BN) is believed to be one of the candidates
Xin-Xing Li +6 more
semanticscholar +1 more source
Phonon thermal conduction in novel 2D materials [PDF]
Journal of Physics: Condensed Matter, 2016 Recently, there has been increasing interest in phonon thermal transport in low-dimensional materials, due to the crucial importance of dissipating and managing heat in micro- and nano-electronic devices.
Xiangfan Xu, Jie Chen, Baowen Li
semanticscholar +1 more source
Tunable Thermal Conduction in Graphane Nanoribbons [PDF]
, 2014 Graphane and graphene are both two-dimensional materials but of different bonding configurations, which can result in distinct thermal conduction properties. We simulate thermal conduction in graphane nanoribbons (GANRs) using the nonequilibrium Green's function method.
arxiv +1 more source
THE LAUNCHING OF COLD CLOUDS BY GALAXY OUTFLOWS. II. THE ROLE OF THERMAL CONDUCTION [PDF]
, 2016 We explore the impact of electron thermal conduction on the evolution of radiatively cooled cold clouds embedded in flows of hot and fast material as it occurs in outflowing galaxies.
M. Brüggen, E. Scannapieco
semanticscholar +1 more source
Thermal conductivity of antigorite
, 2023 This repository contains experimental data on the thermal conductivity of antigorite at high pressures and temperatures as well as a self-written MATLAB script used to numerically model 2D thermal evolution of a sinking slab. These materials are presented in a manuscript submitted by Yu-Hsiang Chien, Enrico Marzotto, Yi-Chi Tsao, and Wen-Pin Hsieh ...
Chien, Yu-Hsiang +3 more
openaire +2 more sources
, 2006 We explore the importance of anisotropic thermal conduction in the evolution of supernova remnants via numerical simulations. The mean temperature of the bubble of hot gas is decreased by a factor of ~3 compared to simulations without thermal conduction,
Arikawa Y. +4 more
core +2 more sources