| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10631172 | Journal of Non-Crystalline Solids | 2012 | 6 Pages |
Abstract
⺠A nearly identical glass transition temperature (Tg) was observed for both the hyperquenched (HQ) and annealed HQ glasses. ⺠The origin of the abovementioned phenomenon has been explained. ⺠The enthalpy recovery during sub-Tg annealing is mainly associated with secondary relaxation. ⺠A distribution of fictive temperatures is responsible for the broad distribution of relaxation times of HQ glasses.
Related Topics
Physical Sciences and Engineering
Materials Science
Ceramics and Composites
Authors
Xiaoju Guo, John C. Mauro, Marcel Potuzak, Yuanzheng Yue,