Unexpected low thermal conductivity and large power factor in Dirac semimetal Cd3As2
Zhang Cheng1, 2, Zhou Tong1, 2, 3, Liang Sihang1, 2, Cao Junzhi1, 2, Yuan Xiang1, 2, Liu Yanwen1, 2, Shen Yao1, 2, Wang Qisi1, 2, Zhao Jun1, 2, Yang Zhongqin1, 2, 3, Xiu Faxian1, 2, †,
       

Calculated Seebeck coefficient and thermoelectric figure of merit from electron contribution at different doping concentrations and temperatures. (a) and (b) Temperature-dependent Seebeck coefficient and ZeT obtained from the theoretical calculations based on n-type Cd3As2with different electron concentrations, respectively.