|
|||||
|
|
Electronic structure and thermoelectric properties of the thioantimonate FePb4Sb6S14 |
|
| Authors: | Shahab Derakhshan Abdeljalil Assoud Navid Soheilnia Holger Kleinke |
| Affiliation: | Department of Chemistry, University of Waterloo, 200 University Ave.W., Waterloo, Ont., Canada N2L 3G1 |
| Abstract: | The title compound was synthesized and its thermoelectric properties investigated. Electronic structure calculations and electrical conductivity measurements show semiconducting behavior. The results of thermopower measurements are presented. The high thermopower motivated us to investigate the effects arising from chemical doping. Cobalt and tin doped variants were synthesized and their physical property measurements show improved electrical conductivity. |
| Keywords: | Thermoelectrics Chalcogenide Antimony Lead Physical properties |
| 本文献已被 ScienceDirect 等数据库收录！ | |