Figure 6
From: Band Structure Engineering and Thermoelectric Properties of Charge-Compensated Filled Skutterudites
Thermoelectric figure of merit zT as a function of temperature for all the samples.
Temperature dependence of zT of Yb0.20GazCo4Sb12-z/3 (z = 0, 0.10, 0.15) was plotted in the inserted figure separately to show the influence from Ga-CCCD to the thermoelectric performance.
