Research / 2022 / Article / Fig 2

Research Article

Electronic Orbital Alignment and Hierarchical Phonon Scattering Enabling High Thermoelectric Performance p-Type Mg3Sb2 Zintl Compounds

Figure 2

Temperature-dependent thermoelectric transport behavior of Mg2.99-xNa0.01Sb2: (a) electrical conductivity , (b) Seebeck coefficient , (c) power factor PF, (d) total thermal conductivity , (e) lattice thermal conductivity , and (f) figure of merit ZT.