| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 1486521 | Journal of Non-Crystalline Solids | 2006 | 5 Pages |
Abstract
Effect of 60Co γ-irradiation on As–Se glasses stored for 20 years and subjected to saturated natural physical aging is studied using differential scanning calorimetry. It is shown that γ-irradiation activates further physical aging, which leads to an increase in glass transition temperature and endothermic peak area near glass transition region for AsxSe100−x samples with x < 30. The observed changes are associated with additional structural relaxation of radiation-modified glass network.
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Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
O.I. Shpotyuk, R.Ya. Golovchak,