Impact of vacancy defects on the thermal conductivity of BaAgBi: a comprehensive study using molecular dynamics simulations with neural network potentials

Y Du, Y Yao, K Peng, J Duan, C Hao, Y Tian… - Physical Chemistry …, 2024 - pubs.rsc.org
The presence of vacancy defects significantly impacts thermal properties of materials. In this
research, we delve into the effects of vacancy defects on the thermal conductivity of ternary …

Both edge substitution effects on thermal conductivity of armchair graphene nanoribbons under tensile strain: From equilibrium molecular dynamics simulations

KH Ryu, NC Ri, JC Kim, SI Ri - Chemical Physics Letters, 2024 - Elsevier
Thermal conductivity and phonon spectra change of graphene nanoribbon as function of
both side edges substitution and strain is investigated using equilibrium molecular …

High-temperature and high-pressure thermal property measurements of SiO2 crystals

X Fan, J Zhou, Z Zhang, K Zhang, D Li… - Review of Scientific …, 2023 - pubs.aip.org
The investigation of materials' behavior under high-temperature and high-pressure
conditions, such as the correlation with structural characteristics and thermal properties …

[HTML][HTML] Mechanical vibration-induced suppression of transverse acoustic phonons in silicon due to Akhiezer damping

JS Jin - AIP Advances, 2024 - pubs.aip.org
Thermoelectric modules that utilize waste heat from machinery are inevitably exposed to
mechanical vibrations. Here, we investigated the effects of mechanically induced phonon …