Structural and thermoelectric property study of Se doped Sb2Te3 alloy
Abstract
In depth structural analysis of the polycrystalline Sb2Te3-xSex alloy has been done by Rietveld refinement technique using MAUD software. Thermal variation of resistivity measurement is performed down to 10 K. Temperature dependent thermopower, measured in the range 300-20 K, reveals that samples are p-type in nature. Power factor has been estimated using resistivity and thermopower data.
- Publication:
-
Dae Solid State Physics Symposium 2015
- Pub Date:
- May 2016
- DOI:
- 10.1063/1.4948052
- Bibcode:
- 2016AIPC.1731k0031D