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cond-mat.mtrl-sci2025
Effective reduction in thermal conductivity by high-density dislocations in SrTiO3
Jinxue Ding, Jiawen Zhang, Jinfeng Dong +5
Decreasing thermal conductivity is important for designing efficient thermoelectric devices. Traditional engineering strategies have focused on point defects and interface design.…
cond-mat.mtrl-sci2024
Boundary conditions dictate frequency dependence of thermal conductivity in silicon
Yizhe Liu, Qinshu Li, Fang Liu +2
Non-Fourier thermal transports have drawn significant attention for decades. Among them, the frequency dependent thermal conductivity has been extensively explored by pump-probe te…
cond-mat.mtrl-sci2024
Anomalously Strong Size Effect on Thermal Conductivity of Diamond Microparticles
Yufeng Wang, Bo Sun
Diamond has the known highest thermal conductivity of around \SI{2000}{\watt\per\meter\per\kelvin} and is therefore widely used for heat dissipation. In practical applications, syn…