2 papers
cond-mat.mtrl-sci2019
Enhanced Figure of Merit in Bismuth-Antimony Fine-Grained Alloys at Cryogenic Temperatures
Sheng Gao, John Gaskins, Xixiao Hu +3
Thermoelectric (TE) materials research plays a vital role in heat-to-electrical energy conversion and refrigeration applications. Bismuth-antimony (Bi-Sb) alloy is a promising mate…
cond-mat.mtrl-sci2018
Semi-metals as potential thermoelectric materials: case of HgTe
Maxime Markov, Xixiao Hu, Han-Chun Liu +4
The best thermoelectric materials are believed to be heavily doped semiconductors. The presence of a bandgap is assumed to be essential to achieve large thermoelectric power factor…