High thermoelectric performance in Bi2-xPbxBa2Co2Oy promoted by directional growth and annealing
Author(s): A. Sotelo, F. M. Costa, J. C. Diez, J. S. Amaral, M. A. Madre, M. A. Torres, N. M. Ferreira, S. I. R. Costa, Sh. Rasekh, V. S. Amaral
The laser floating zone method was used to prepare Pb doped Bi2-xPbxBa2Co2Oy thermoelectric materials with x=0, 0.2, 0.4, and 0.6. The highest power factor reported was obtained at 650oC for ...
Keywords: EDS, Energy Dispersive Spectrometry, Energy Dispersive Spectrometry (EDS), FESEM, Field Emission Scanning Electron Microscope, Field Emission Scanning Electron Microscope (FESEM), Resistivity, Seebeck coefficient, TE Materials, Thermal Conductivity, Transient Plane Source Technique, X-ray Diffraction, X-ray diffraction (XRD), XRD
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