2 papers
cond-mat.mtrl-sci2025
Symmetry-breaking strain drives significant reduction in lattice thermal conductivity: A case study of boron arsenide
Kaile Chen, Xin Jin, Xiaolong Yang
Recent research has revealed that cubic boron arsenide (BAs) exhibits a non-monotonic pressure dependence of lattice thermal conductivity () under isotropic strain. Her…
cond-mat.mtrl-sci2025
Single-dislocation phonons: atomic-scale measurement and their thermal properties
Yuehui Li, Bo Han, Xiaolong Yang +12
Nanoscale defects such as dislocations, have a significant impact on the phonon thermal transport properties in non-metallic materials. To unravel these effects, understanding of d…