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Phase diagram of Pb-Se-Te system I: Experimental study
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SYSNO ASEP 0546693 Document Type J - Journal Article R&D Document Type Journal Article Subsidiary J Článek ve WOS Title Phase diagram of Pb-Se-Te system I: Experimental study Author(s) Chen, S. W. (TW)
Huang, T.-Y. (TW)
Hsu, Y.-H. (TW)
Liu, J.-X. (TW)
Zemanová, Adéla (UFM-A) RID, ORCID
Kroupa, Aleš (UFM-A) RID, ORCIDNumber of authors 6 Article number 102310 Source Title Calphad - Computer Coupling of Phase Diagrams and Thermochemistry. - : Elsevier - ISSN 0364-5916
Roč. 74, SEP (2021)Number of pages 10 s. Language eng - English Country GB - United Kingdom Keywords thermodynamics ; Pb-Se-Te ; Phase diagram Subject RIV BJ - Thermodynamics OECD category Thermodynamics R&D Projects GC18-25660J GA ČR - Czech Science Foundation (CSF) Method of publishing Limited access Institutional support UFM-A - RVO:68081723 UT WOS 000685266700007 EID SCOPUS 85109457413 DOI 10.1016/j.calphad.2021.102310 Annotation Pb-Se-Te ternary system is of significant importance for thermoelectric applications. However, no systematic study of its phase diagram has been carried until now. Samples of Pb-Se-Te ternary alloys were prepared, their phase equilibrium phases were determined, and the Pb-Se-Te isothermal sections at 350 degrees C and 500 degrees C were proposed based on the experimental results. No ternary compounds were found. There is one three phase field, Pb(Se,Te)+liquid(Se,Te)+(Se,Te) at 350 degrees C and no three phase field at 500 degrees C. PbSe and PbTe form a continuous solid solution at both temperatures. Workplace Institute of Physics of Materials Contact Yvonna Šrámková, sramkova@ipm.cz, Tel.: 532 290 485 Year of Publishing 2022 Electronic address https://www.sciencedirect.com/science/article/pii/S0364591621000602?via%3Dihub
Number of the records: 1