摘要

The influence of temperature (in the interval of 300-400 K) and concentrations on the electrical conductivity, thermal conductivity, and thermoelectric power of copper chalcogenide-based crystals with the general formula (GeSe)_1 - _ x (CuAsSe_2)_ x has been considered. Heat transfer mechanisms have been determined. It has been found that the temperature dependence of thermal conductivity is nonmonotonic with a singularity at 358 K. Thermoelectric figure of merit ZT has been calculated.
投稿的翻译标题THERMAL CONDUCTIVITY AND THERMOELECTRIC POWER OF COMPOUNDS IN THE CU-GE-AS-SE SYSTEM
源语言Russian
页(从-至)46-50
页数5
期刊Журнал технической физики
91
1
DOI
Published - 2021

GRNTI

  • 29.00.00 PHYSICS

Level of Research Output

  • VAK List

指纹 探究 'ТЕПЛОПРОВОДНОСТЬ И ТЕРМОЭДС СОЕДИНЕНИЙ СИСТЕМЫ CU-GE-AS-SE' 的科研主题。它们共同构成独一无二的指纹。

引用此