High throughput screening of semiconductors with low lattice thermal transport induced by long-range interactions

Y Wu, L Ji, Y Ding, L Zhou - Materials Horizons, 2024 - pubs.rsc.org
Semiconductors with long-range interactions (LRI) due to resonant bonding exhibit
delocalized electronic states and low lattice thermal conductivity, contributing to the …

Thermoelectric properties of the bismuth oxychalcogenides Bi2SO2, Bi2SeO2 and Bi2TeO2

JM Flitcroft, A Althubiani, JM Skelton - Journal of Physics: Energy, 2024 - iopscience.iop.org
We present a detailed theoretical study of the thermoelectric properties of the bismuth
oxychalcogenides Bi 2 ChO 2 (Ch= S, Se, Te). The electrical transport is modelled using …