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Phase Diagram and Thermodynamic Properties of the Tl – In – Te System

  • M. B. Babanly EMAIL logo and Z. A. Guseynov
Published/Copyright: January 7, 2022
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International Journal of Materials Research
From the journal International Journal of Materials Research Volume 92 Issue 5

Abstract

The results of a complex investigation on the phase equilibria and thermodynamic properties of the system Tl–In–Te, obtained using differential thermal analysis, X-ray phase analysis, and electro motive force (EMF) measurement are presented. A projection of the liquidus surface, an isothermal section at 300 K, and a series of vertical sections [Tl(Tl2Te)–InTe, TlInTe2–Tl(In, Te, Tl5Te3)] of the phase diagram are obtained. The types and coordinates of the nonvariant equilibria are determined. It was established that in this system two intermediate phases of variable composition (c and e) based on the ternary compounds TlInTe2 and Tl3InTe2 are formed. Wide regions of homogeneity based on the binary compounds Tl2Te, Tl5Te3, TlTe, InTe, and In2Te3 were also detected. Based on the results obtained by EMF measurements, using concentration galvanic cells, the relative partial molar values for thallium and the standard integral thermodynamic functions of the formation for the ternary compounds and solid solutions were derived.

Keywords: Ternary system Tl – In–Te; Thermodynamic properties of the Tl –In –Te system
M. Babanly Baku State University Z. Khailov Str. 23, Baku City 370 000, Azerbaijan Fax: +994 12 97 99 00

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Received: 2000-02-14
Published Online: 2022-01-07

© 2001 Carl Hanser Verlag, München

Articles in the same Issue

  1. Contents
  2. Aufsätze/Articles
  3. Electron Back Scatter Diffraction and Synchrotron X-Ray Peak Profile Analysis as Tools for Microstructural Characterization of Large Strain Work Hardened Metals
  4. Influences of Material Inhomogeneities in 100Cr6 Steel on the Electrochemical Metal Dissolution Process
  5. An Investigation on Cold Roll Welding of Copper to Aluminum Using Electrical Resistivity
  6. Effect of Forced Convection by Accelerating Crucible Rotation on Directional Solidification
  7. Phase Transformation Behaviour and Microstructure of Ti51Pd30Ni19 Alloy
  8. Experimental Study and Reassessment of the Ni–Hf Binary System
  9. AThermodynamic Assessment of the Pr–Al System
  10. Phase Diagram and Thermodynamic Properties of the Tl – In – Te System
  11. The Excess Enthalpies of Liquid In–Bi–Te and Sb–Bi–Te Alloys
  12. Thermodynamic Evaluation of Binary Phase Diagrams of Small Particle Systems
  13. On the Hot Workability of ELI Grade Titanium Alloy Ti–6Al–4V
  14. Revelation of Anomalous Creep of the Cu–30 mass% Zn Alloy Related with Dislocation Hardening under High-Temperature Creep Deformation
  15. Formation of Nanocrystalline Phases during Decomposition of Amorphous Ni–P Alloys by Continuous Linear Heating
  16. Lattice Parameters of Metastable Structures in Quenched Fe-Mn Alloys. Part II: hcp Phase
  17. Einfluss dynamischer Reckalterung auf Lebensdauer und Mikrostruktur bei zyklischer Beanspruchung von X22CrMoV121
  18. Development of SMD 32.768 kHz Tuning Fork-Type Crystals Using Photolithography and Selective Etching Process
  19. Mitteilungen/Notifications
  20. Personen
  21. Mitteilungen
  22. Bücher
  23. Tagungen
https://doi.org/10.3139/ijmr-2001-0090
Keywords for this article
Ternary system Tl – In–Te; Thermodynamic properties of the Tl –In –Te system

Articles in the same Issue

  1. Contents
  2. Aufsätze/Articles
  3. Electron Back Scatter Diffraction and Synchrotron X-Ray Peak Profile Analysis as Tools for Microstructural Characterization of Large Strain Work Hardened Metals
  4. Influences of Material Inhomogeneities in 100Cr6 Steel on the Electrochemical Metal Dissolution Process
  5. An Investigation on Cold Roll Welding of Copper to Aluminum Using Electrical Resistivity
  6. Effect of Forced Convection by Accelerating Crucible Rotation on Directional Solidification
  7. Phase Transformation Behaviour and Microstructure of Ti51Pd30Ni19 Alloy
  8. Experimental Study and Reassessment of the Ni–Hf Binary System
  9. AThermodynamic Assessment of the Pr–Al System
  10. Phase Diagram and Thermodynamic Properties of the Tl – In – Te System
  11. The Excess Enthalpies of Liquid In–Bi–Te and Sb–Bi–Te Alloys
  12. Thermodynamic Evaluation of Binary Phase Diagrams of Small Particle Systems
  13. On the Hot Workability of ELI Grade Titanium Alloy Ti–6Al–4V
  14. Revelation of Anomalous Creep of the Cu–30 mass% Zn Alloy Related with Dislocation Hardening under High-Temperature Creep Deformation
  15. Formation of Nanocrystalline Phases during Decomposition of Amorphous Ni–P Alloys by Continuous Linear Heating
  16. Lattice Parameters of Metastable Structures in Quenched Fe-Mn Alloys. Part II: hcp Phase
  17. Einfluss dynamischer Reckalterung auf Lebensdauer und Mikrostruktur bei zyklischer Beanspruchung von X22CrMoV121
  18. Development of SMD 32.768 kHz Tuning Fork-Type Crystals Using Photolithography and Selective Etching Process
  19. Mitteilungen/Notifications
  20. Personen
  21. Mitteilungen
  22. Bücher
  23. Tagungen
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