Ramesh, K. ; Asokan, S. ; Sangunni, K. S. ; Gopal, E. S. R. (1996) Crystallization studies on CuxGe15Te85-x glasses Journal of Physics: Condensed Matter, 8 (16). pp. 2755-2762. ISSN 0953-8984
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Official URL: http://iopscience.iop.org/0953-8984/8/16/004
Related URL: http://dx.doi.org/10.1088/0953-8984/8/16/004
Abstract
Differential scanning calorimetric (DSC) studies have been carried out in an attempt to explain the composition dependence of the thermal crystallization behaviour of CuxGe15Te85-x glasses. It is seen that these glasses exhibit a single glass transition and single-stage crystallization on heating. The glass transition temperature, crystallization temperature and the activation energy for crystallization are each found to exhibit an anomaly at around the composition x = 5. The anomalies observed in the thermal properties at x = 5 can be associated with rigidity percolation.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to Institute of Physics. |
| ID Code: | 71083 |
| Deposited On: | 24 Nov 2011 04:02 |
| Last Modified: | 24 Nov 2011 04:02 |
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