From: Anisotropic thermoelectrics based on an extruded sample of Bi0.85Sb0.15 solid solution doped with tellurium

Table 3. Dependence of the coefficient of total thermal conductivity χ (W/m·K) and its electronic (χe) and lattice (χl) components in extruded samples of the Bi0.85Sb0.15˂Te˃ solid solution on the tellurium concentration in the parallel and perpendicular direction of extrusion at~ 77K