Open AccessStructure and Properties of Materials on the Basis of Ag-Pb-Sb-Te with High Thermоelectric Figure of Merit
Author(s) -
I. V. Horichok,
Lyubomyr Nykyruy,
Т. О. Семко,
M.A. Lopуanko,
O. L. Sokolov,
M.O. Galushchak
Publication year - 2016
Publication title -
fìzika ì hìmìâ tverdogo tìla
Language(s) - English
Resource type - Journals
eISSN - 2309-8589
pISSN - 1729-4428
DOI - 10.15330/pcss.17.1.114-128
Subject(s) - figure of merit , thermoelectric effect , dimensionless quantity , thermoelectric materials , materials science , condensed matter physics , engineering physics , thermodynamics , metallurgy , optoelectronics , physics
The review of works devoted to the study of thermoelectric, thermodynamic and mechanical properties of highly efficient thermoelectric materials in the system Ag-Pb (Sn) -Sb-Te. It is shown that based on them can be obtained as n-, and district branches of thermoelectric converters with parameter dimensionless thermoelectric figure of merit ZT ≈ 1.5 - 2.0.