THERMOELECTRIC MATERIAL BASED ON AN ALLOY OF COBALT AND ANTIMONY SULPHIDE WITH SELENIUM, DOPE OR NON-DOPE

摘要

The invention mainly relates to a thermoelectric compound based on an alloy of cobalt sulphide and antimony with selenium of the formula CoSbS1-xSex, said alloy being doped or undoped. Advantageously, the compound of the invention is doped with tellurium on the site of the antimony.