Showing cond-mat.mtrl-sciShow all
2 papers · 1 filter
cond-mat.mtrl-sci2019
Strong anharmonicity and high thermoelectric efficiency in high temperature SnS from first-principles
Unai Aseginolaza, Raffaello Bianco, Lorenzo Monacelli +5
SnS and SnSe are isoelectronic materials with a common phase diagram. Recently, SnSe was found to be the most efficient intrinsic thermoelectric material in its high-temperature Cm…
cond-mat.mtrl-sci2018
Phonon Collapse and Second-Order Phase Transition in Thermoelectric SnSe
Unai Aseginolaza, Raffaello Bianco, Lorenzo Monacelli +5
Since 2014 the layered semiconductor SnSe in the high-temperature Cmcm phase is known to be the most efficient thermoelectric material. Making use of first-principles calculations…