supported by the National Basic Research Program of China("973"Project)(Grant No.2013CB632506);the National Natural Science Foundation of China(Grant Nos.51328203,51221291&11234012);the Specialized Research Fund for the Doctoral Program of Higher Education(Grant No.20120002110006)
The efficiency-upgrading role that La0.8Sr0.2CoO3 plays in the thermoelectric properties of Bi Cu Se O(BCSO) has been studied. LSCO was introduced into BCSO, increasing the electrical conductivity from 3.3 to 52.3 S...