Enhanced thermoelectric performance in p-type Mg<sub><bold>3</bold></sub>Sb<sub><bold>2</bold></sub> via lithium doping

Enhanced thermoelectric performance in p-type Mg₃Sb₂ via lithium doping

Wang Hao^{1, 2}, Chen Jin^{1, 2}, Lu Tianqi², Zhu Kunjie¹, Li Shan², Liu Jun^{1, †}, Zhao Huaizhou^{2, ‡}

(color online) Temperature dependence of (a) total thermal conductivity; (b) Lorenz number; (c) carrier thermal conductivity; and (d) lattice thermal conductivity for Mg_3−xLi_xSb₂(x = 0, 0.005, 0.01, 0.02) samples.