Advertisement

Thermal Behaviour of Ge.25Te.60Se.15 Investigated by Emanation Thermal Analisis and DTA

  • Santiago Bordas
  • Montserrat Geli
  • Vladimir Balek
  • Miroslav Vobořil
Chapter

Abstract

The ternary sample of semiconductor glass Ge .25Te .60Se15 labeled by trace amount of Th, has been investigated by emanation thermal analisis (ETA) and DTA. The ETA results confirm the difference in the processes of struc ture formation of glassy or crystallin solids for thermal methods at various cooling rate. The Netzsch apparatus for ETA-DTA enables to us study the thermal behaviour of the samples. The possibility of the ETA is shown to distinguish various disorder stages.

Preview

Unable to display preview. Download preview PDF.

Unable to display preview. Download preview PDF.

Literature

  1. (1).
    V. BALEK, Thermochim. Acta 22 (1977), 1CrossRefGoogle Scholar
  2. (2).
    S. BORDAS, Thesis, UPB, Barcelona 1977Google Scholar
  3. (3).
    J.M. STEVELS, J. Non Cryst Solids, 6 (1971) 307CrossRefGoogle Scholar

Copyright information

© Springer Basel AG 1980

Authors and Affiliations

  • Santiago Bordas
    • 1
  • Montserrat Geli
    • 1
  • Vladimir Balek
    • 2
  • Miroslav Vobořil
    • 2
  1. 1.Dept. de TermologíaUniversidad Autonoma de BarcelonaBellaterraSpain
  2. 2.Nuclear Research InstituteCzechoslovakia

Personalised recommendations