Ontology highlight
ABSTRACT:
SUBMITTER: Manley ME
PROVIDER: S-EPMC6486597 | biostudies-literature | 2019 Apr
REPOSITORIES: biostudies-literature
Manley M E ME Hellman O O Shulumba N N May A F AF Stonaha P J PJ Lynn J W JW Garlea V O VO Alatas A A Hermann R P RP Budai J D JD Wang H H Sales B C BC Minnich A J AJ
Nature communications 20190426 1
Lead chalcogenides have exceptional thermoelectric properties and intriguing anharmonic lattice dynamics underlying their low thermal conductivities. An ideal material for thermoelectric efficiency is the phonon glass-electron crystal, which drives research on strategies to scatter or localize phonons while minimally disrupting electronic-transport. Anharmonicity can potentially do both, even in perfect crystals, and simulations suggest that PbSe is anharmonic enough to support intrinsic localiz ...[more]