18 citations · 21 across the 3 of their papers we have counts for
3 papers
cond-mat.mtrl-sci2026★ 1 cited
Dopant-modulated lattice softening drives drastic thermal conductivity reduction in β-FeSi2 thermoelectrics
Cuiping Zhang, Qingyong Ren, Yangfan Cui +15
Suppressing lattice thermal conductivity (K_lat) is pivotal for thermoelectric efficiency. While traditional strategies rely heavily on phonon scattering from mass- and size-mismat…
cond-mat.mtrl-sci2024★ 18 cited
When is the Four-phonon Effect in Half-Heusler Materials more Pronounced?
Yu Wu, Shengnan Dai, Linxuan Ji +3
Suppressed three-phonon scattering processes have been considered to be the direct cause of materials exhibiting significant higher-order four-phonon interactions. However, after c…
cond-mat.mtrl-sci2024★ 2 cited
The role of lattice thermal conductivity suppression by dopants from a holistic perspective
Shengnan Dai, Shijie Zhang, Ye Sheng +6
Dopants play an important role in improving electrical and thermal transport. In the traditional perspective, a dopant suppresses lattice thermal conductivity kL by adding point de…