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Crystallization kinetics of chalcogenide glass Se0.8 Te0.2

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Abstract

The crystallization kinetics of the chalcogenide glass Se0.8Te0.2 was studied by means of differential scanning calorimetry. The variation in partial area (X) with temperature (T) revealed that the transition from the amorphous to the crystalline phase occurs in two dimensions.

Activation energies were determined for both the glass transition (E t) and the crystallization (E c).E t was calculated from the variation inT g with the heating rate (a).E c was determined by three different methods: (i) variation inX withT, (ii) variation inT p witha, and (iii) variation inT c witha.E t andE c have values of 161.01±2.75 and 84.75 ±8.21 kJ/mol, respectively.

Zusammenfassung

Mittels DSC wurde die Kristallisierungskinetik des Chalkogenidglases Se0.8Te0.2 untersucht. Eine Änderung partieller Gebiete (X) mit der Temperatur (T) zeigte, daß der Übergang von der amorphen zur kristallinen Phase zweidimensional verläuft.

Es wurde die Aktivierungsenergie sowohl für den Glasübergang (E t) als auch für die Kristallisierung (E c) bestimmt.E t wurde mittels der Abhängigkeit vonT g von der Aufheizgeschwindigkeit (a) ermittelt.E c wurde auf drei verschiedene Wege bestimmt: (i) Änderung vonX in Abhängigkeit vonT, (ii) Änderung vonT p in Abhängigkeit vona und (iii) Änderung vonT c in Abhängigkeit vona. Die Werte vonE t undE c betragen 161.01±2.75 bzw. 84.75±8.21 kJ/mol.

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References

  1. A. K. Agnihotri, A. Kumar and A. N. Nigam, J. Non-Ciyst. Solids, 101 (1988) 127.

    Google Scholar 

  2. L. Cheung, G. M. T. Foley, D. Fornia and B. E. Springett, Photogr. Sci. Eng. (USA), 26 (1982) 251.

    Google Scholar 

  3. V. Damodara Das and P. J. Lakshmi, Phys. Rev. B., 37 (1988) 720.

    Google Scholar 

  4. J. S. Vermak and J. Petruzzello, J. Appl. Phys., 53 (1982) 6809.

    Google Scholar 

  5. V. Damodara Das and P. J. Lakshmi, J. Appl. Phys., 62 (1987) 2376.

    Google Scholar 

  6. G. Pfister, J. Elect. Mat. 8 (1979) 789.

    Google Scholar 

  7. H. Yang, W. Wang and S. Min, J. Non-Cryst. Solids, 80 (1986) 503.

    Google Scholar 

  8. S. Mahadevan, A. Giridhar and A. K. Singh, J. Non-Cryst. Solids, 88 (1986) 11.

    Google Scholar 

  9. H. E. Kissinger, Anal. Chem., 29 (1957) 1702.

    Google Scholar 

  10. N. Rysavá, T. Spasev and L. Tichy, J. Thermal Anal., 32 (1987) 1015.

    Google Scholar 

  11. H. Yinnon and D. R. Uhlman, J. Non-Cryst. Solids, 54 (1983) 253.

    Google Scholar 

  12. H. E. Kissinger, J. Res. Not. Bur. Stand. 57 (1956) 217.

    Google Scholar 

  13. H. S. Chen, J. Non-Cryst. Solids, 27 (1978) 257.

    Google Scholar 

  14. J. E. Shelby, J. Non-Cryst. Solids, 34 (1979) 111.

    Google Scholar 

  15. J. Colemenero and J. M. Barandiaran, J. Non-Cryst. Solids, 30 (1978) 263.

    Google Scholar 

  16. J. A. Macmillan, J. Phys. Chem., 42 (1965) 3497.

    Google Scholar 

  17. B. G. Bagley and E. M. Vogel, J. Non-Cryst. Solids, 18 (1975) 29.

    Google Scholar 

  18. M. G. Scott, J. Mat. Sci., 13 (1978) 291.

    Google Scholar 

  19. V. R. V. Raman and G. E. Fish, J. Appl. Phys., 53 (1982) 2273.

    Google Scholar 

  20. D. W. Henderson, J. Non-Cryst. Solids, 30 (1970) 301.

    Google Scholar 

  21. K. Matusita, T. Konatsu and R. Yokota, J. Mat. Sci., 19 (1984) 291.

    Google Scholar 

  22. K. Matusita and S. Sakka, Phys. Chem. Glasses, 20 (1979) 81.

    Google Scholar 

  23. D. D. Thornburg and R. I. Johnson, J. Non-Cryst. Solids, 17 (1975) 2.

    Google Scholar 

  24. H. Yinnon and D. R. Uhlman, J. Non-Cryst. Solids, 54 (1983) 253.

    Google Scholar 

  25. R Frahn, J. Non-Cryst. Solids, 56 (1983) 255.

    Google Scholar 

  26. M. Cadergren and G. Backstrom, J. Non-Cryst. Solids, 37 (1980) 213.

    Google Scholar 

  27. D. R. Macfarlane, M. Matecki and M. Poulain, J. Non-Cryst. Solids, 64 (1984) 351.

    Google Scholar 

  28. K. Matusita and S. Sakka, J. Non-Cryst. Solids, 38–39 (1980) 741.

    Google Scholar 

  29. K. Matusita and S. Sakka, Bull. Inst. Chem. Res. Kyoto Univ., 59 (1981) 159.

    Google Scholar 

  30. A. Morotta, S. Saiello and A. Buri, J. Non-Cryst. Solids, 57 (1983) 473.

    Google Scholar 

  31. K. Matusita and S. Sakka, Thermochim. Acta, 33 (1979) 351.

    Google Scholar 

  32. S. H. Kandil, M. E. Kassem, M. A. El-Gamal and E. F. El-Wahidy, J. Mater. Sci. Let., 5 (1986) 112.

    Google Scholar 

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Authors and Affiliations

  1. Phys. Deft., Assiut Univ., Egypt

    M. M. Hafiz, N. Afify & M. A. Osman

  2. Phys. Dept., Fac. of Sci. (Qena), Assiut Univ., Egypt

    M. Dongol

Authors
  1. M. M. Hafiz
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  2. N. Afify
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  3. M. A. Osman
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  4. M. Dongol
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Additional information

This work was partly supported by a Grant-in-Aid for Scientific Research from the GTZ GmbH and DAAD, W. Germany.

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Hafiz, M.M., Afify, N., Osman, M.A. et al. Crystallization kinetics of chalcogenide glass Se0.8 Te0.2 . Journal of Thermal Analysis 36, 2417–2426 (1990). https://doi.org/10.1007/BF01913639

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  • DOI: https://doi.org/10.1007/BF01913639

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