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  3. Vol. 15 No. 2 (2011)
  4. NEW APPROACH TO THE DETERMINATION OF PHASE EQUILIBRIUM IN THE Zn-Te SYSTEM

NEW APPROACH TO THE DETERMINATION OF PHASE EQUILIBRIUM IN THE Zn-Te SYSTEM

Abstract

The polyassociative model of the liquid phase was applied to describe the phase equilibrium in the Zn-Te system. The thermodynamic functions describing the formation of liquid associates were obtained, taking into account the experimental data on the p-T-x equilibrium in the system. The model of polyassociative solutions with the parameters obtained in this work satisfactorily describes the p-T-x diagram of the system. The numerical results of the analysis of the phase equilibrium confirmed the possibility of applying the polyassociative model to the Zn-Te system in a wide temperature range.

Keywords:

phase equilibria, solubility, liquid phase epitaxy, II-VI semiconductor compound

Details

Issue
Vol. 15 No. 2 (2011)
Section
Research article
Published
2011-06-30
Licencja:
Creative Commons License

This work is licensed under a Creative Commons Attribution 4.0 International License.

Authors

  • PAWEL MOSKVIN

    Zhytomyr State Technological University

  • GRAZYNA OLCHOWIK

    Medical University of Lublin

  • JAN M. OLCHOWIK

    Lublin University of Technology, Faculty of Environmental Engineering

  • AGATA ZDYB

    Lublin University of Technology, Faculty of Environmental Engineering

  • SLAWOMIR GULKOWSKI

    Lublin University of Technology, Faculty of Environmental Engineering

  • WOJCIECH SADOWSKI

    Gdansk University of Technology

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