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Solidification of molten zinc chloride

Experimental and theoretical studies

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Abstract

Solidification of molten zinc chloride was studied both experimentally and theoretically. By isothermal thermal analysis the time needed for the melt to crystallize at a given temperature ranging between 453 and 553 K was determined and the data obtained were compared with those of a calculated TTT curve. The extremum coordinates (temperature T N, time t N) of the curve, critical cooling rate v CR, interfacial energy σ, and an additional parameter of kinetics barrier for nucleation ɛ were determined as T N=508 K, t N=7.29 s, v CR=11.38 K s−1, σ=0.11956 J m−2 and ɛ=0.5712. By non-isothermal method the critical cooling rate of glass formation was determined as 1.25 K s−1.

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References

  1. I. Gutzow, I. Avramov and K. Kästner, J. Non-Cryst. Solids, 123 (1990) 97.

    Article  Google Scholar 

  2. J. D. Mackenzie and W. K. Murphy, J. Chem. Phys., 33 (1960) 366.

    Article  CAS  Google Scholar 

  3. J. E. Shelby, Introduction to Glass Science and Technology, 2nd Ed., RSC 2005, Cambridge UK.

  4. D. R. Uhlmann, J. Non-Cryst. Solids, 7 (1972) 337.

    Article  CAS  Google Scholar 

  5. V. Vargha, O. Vorster, Zs. Finta and G. Csuka, J. Therm. Anal. Cal., 83 (2006) 199.

    Article  CAS  Google Scholar 

  6. D. Turnbull and J. C. Fischer, J. Chem. Phys., 17 (1949) 71.

    Article  CAS  Google Scholar 

  7. D. Kashchiev, Nucleation, Basic theory with application, Butterworth-Heinemann 2000.

  8. K. Nitsch, A. Cihlář and M. Rodová, J. Cryst. Growth, 264 (2004) 492.

    Article  CAS  Google Scholar 

  9. E. G. Rowlands and P. F. Jannes, Phys. Chem. Glass, 20 (1979) 1.

    CAS  Google Scholar 

  10. Z. Kožíšek and P. Demo, J. Cryst. Growth, 147 (1995) 215.

    Article  Google Scholar 

  11. G. J. Janz, R. P. T. Tomkins and C. B. Allen, J. Phys. Chem. Ref. Data, 8(1) (1979).

  12. O. Söhnel, J. Cryst. Growth, 57 (1982) 101.

    Article  Google Scholar 

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Correspondence to M. Rodová.

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Rodová, M., Liška, M., Nitsch, K. et al. Solidification of molten zinc chloride. J Therm Anal Calorim 91, 181–185 (2008). https://doi.org/10.1007/s10973-007-8417-9

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  • DOI: https://doi.org/10.1007/s10973-007-8417-9

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