The AMSET software package was employed to calculate the electronic transport properties. Typically, the Boltzmann transport equations are solved using the constant relaxation-time approximation (CRTA), which usually results in the overestimation of ZTs. Instead, AMSET improves upon the CRTA by using the momentum relaxation-time approximation (MRTA) to explicitly calculate scattering rates for the individual electronic states within the Born approximation. AMSET offers insights into the contributions to the transport properties from four types of scattering: