Origin of efficient thermoelectric performance in half-Heusler FeNb${}_{0.8}$Ti${}_{0.2}$Sb

Hong-Jie Pang, Chen-Guang Fu, Hao Yu +3

A half-Heusler material FeNb${}_{0.8}$Ti${}_{0.2}$Sb has been identified as a promising thermoelectric material due to its excellent thermoelectric performance at high temperatures. Th…