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Regular version of the site

Article

Thermoelements from antimony- and bismuth-chalcogenide alloys

Semiconductors. 2017. Vol. 51. No. 8. P. 986-988.
V.A. Dudarev, Ivanova L., Nikhezina I., Granatkina Y., Kichik S., Mel’nikov A.

Thermoelements for thermoelectric coolers from fine-crystalline
materials based on antimony and bismuth chalcogenide
solid solutions of p- and n-type conductivities, obtained by hot
pressing and extrusion from powders, made by melt spinning,
were studied. Calculations of modules’ properties were performed
in the range of 100−400K, taking into account temperature
dependencies of thermoelectric parameters of legs, and the parameters
of thermoelectric legs’ matching are estimated. The modules
are produced and the experimental and calculated properties
comparison is conducted.