Topological semimetals can generate sizable transverse thermoelectric figure of merit
Friday, January 3, 2020 - 06:20
in Physics & Chemistry
The thermoelectric conversion efficiency of a particular material is determined by the value of its thermoelectric figure of merit zT. It is a complex function of the absolute temperature and several pertinent transport properties including the Seebeck coefficient, the electrical and thermal conductivities. These quantities are usually measured in parallel to each other, reflecting the longitudinal thermoelectric effect.