Abstract
Thermoelements for thermoelectric coolers from fine-crystalline materials based on p- and n-type antimony- and bismuth-chalcogenide alloys produced by hot pressing and extrusion from powders, prepared by melt spinning, are studied. The characteristics of the modules in the range of 100–400 K are calculated taking into account the temperature dependences of the thermoelectric parameters of legs, and the parameters of thermoelectric-leg matching are estimated. The modules are fabricated and the experimental and calculated characteristics are compared.
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L. D. Ivanova, L. I. Petrova, Yu. V. Granatkina, V. G. Leontyev, A. S. Ivanov, S. A. Varlamov, Yu. P. Prilepo, A. M. Sychev, A. G. Chuiko, and I. V. Bashkov, Inorg. Mater. 49, 120 (2013).
L. D. Ivanova, L. I. Petrova, Yu. V. Granatkina, S. A. Kichik, I. S. Marakushev, and A. A. Mel’nikov, Inorg. Mater. 51, 741 (2015).
L. I. Anatychuk and V. A. Semenyuk, Optimal Control of Properties of Thermoelectric Materials and Devices (PRUT, Chernovtsy, 1992) [in Russian].
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Original Russian Text © L.D. Ivanova, I.Yu. Nikhezina, Yu.V. Granatkina, V.A. Dudarev, S.A. Kichik, A.A. Mel’nikov, 2017, published in Fizika i Tekhnika Poluprovodnikov, 2017, Vol. 51, No. 8, pp. 1028–1030.
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Ivanova, L.D., Nikhezina, I.Y., Granatkina, Y.V. et al. Thermoelements from antimony- and bismuth-chalcogenide alloys. Semiconductors 51, 986–988 (2017). https://doi.org/10.1134/S1063782617080140
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DOI: https://doi.org/10.1134/S1063782617080140