Ab-initio investigation of AGeO3 (A = Ca, Sr) compounds via Tran–Blaha-modified Becke–Johnson exchange potential |
(color online) Temperature-dependentthermoelectric properties: (a) electrical conductivity, (b) thermal conductivity, (c) Seebeck coefficient, and (d) power factor for CaGeO3 and SrGeO3 by using the BolTztraP code. |