Thermodynamıc Propertıes of the BiTe and Bi8Te9 Compounds
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Published:2020-12-31
Issue:4
Volume:21
Page:714-719
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ISSN:2309-8589
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Container-title:Physics and Chemistry of Solid State
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language:
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Short-container-title:Phys. Chem. Solid St.
Author:
Hasanova G.S.,Aghazade A.I.,Yusibov Y.A.,Babanly M.B.
Abstract
Two-phase alloys Bi8Te9+Bi4Te5 and BiTe+Bi8Te9 were studied by the electromotive forces method (EMF) in the temperature range 300-450 K. From the EMF data, the relative partial molar functions of bismuth in the alloys were calculated. The potential-forming reactions responsible for these partial functions were compiled, the values of the standard thermodynamic functions of formation, and the standard entropies of Bi8Te9 and BiTe compounds were calculated. A comparative analysis of the data for BiTe with the literature data was carried out; for Bi8Te9, the thermodynamic functions were obtained for the first time.
Publisher
Vasyl Stefanyk Precarpathian National University
Subject
Physical and Theoretical Chemistry,Condensed Matter Physics,General Materials Science
Cited by
1 articles.
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