Ontology highlight
ABSTRACT:
SUBMITTER: Paudel TR
PROVIDER: S-EPMC7271404 | biostudies-literature | 2020 Jun
REPOSITORIES: biostudies-literature
Paudel Tula R TR Tsymbal Evgeny Y EY
ACS omega 20200522 21
BaTiS<sub>3</sub> is a semiconductor with a small bandgap of ∼0.5 eV and strong transport anisotropy caused primarily by structural anisotropy; it contains well-separated octahedral columns along the [0001] direction and low lattice thermal conductivity, appealing for thermoelectric applications. Here, we evaluate the prospect of BaTiS<sub>3</sub> as a thermoelectric material by using the linearized electron and phonon Boltzmann transport theory based on the first-principles density functional b ...[more]