51 citations · 51 across the 2 of their papers we have counts for
8 papers
Nanoporous Structure of Sintered Metal Powder Heat Exchanger in Dilution Refrigeration: A Numerical Study
Xiaomin Wu, Yi Liao, Jinxin Zhong +3
We use LAMMPS to randomly pack hard spheres to simulate the heat exchanger, where the hard spheres represent sintered metal particles in the heat exchanger. We simulated the heat e…
A Ubiquitous Thermal Conductivity Formula for Liquids, Polymer Glass, and Amorphous Solids
Qing Xi, Jinxin Zhong, Jixiong He +6
The microscopic mechanism of thermal transport in liquids and amorphous solids has been an outstanding problem for a long time. There have been several different approaches to expl…
Thermal relaxation of magnons and phonons near resonance points in magnetic insulators
Qing Xi, Bin Liu, Zhong Shi +3
We theoretically investigate the energy relaxation rate of magnons and phonons near the resonance points to clarify the underlying mechanism of heat transport in ferromagnetic mate…
Phonon renormalization induced by electric field in ferroelectric P(VDF-TrFE) nanofibers
Lan Dong, Qing Xi, Jun Zhou +2
We report phonon renormalization induced by an external electric field E in ferroelectric poly(vinylidene fluoride-trifluoroethylene) [P(VDF-TrFE)] nanofibers through measuring the…
A Thermal Resistance Network Model for Heat Conduction of Amorphous Polymers
Jun Zhou, Qing Xi, Jixiong He +4
Thermal conductivities (TCs) of the vast majority of amorphous polymers are in a very narrow range, 0.1 0.5 WmK, although single polymer chains possess TC of o…
Off-center Rattling Triggers High-Temperature Thermal Transport in Thermoelectric lathrates: Non-Perturbative Approach
Qing Xi, Zhongwei Zhang, Tsuneyoshi Nakayama +3
Lattice thermal conductivities of type-I clathrates encapsulating "off-center" guest atoms behave in a way that is sharply different from those of conventional crystals…