Abstract
A modification of the model of Anderson & Stuart has been used to describe the variation of the activation energy with alkali concentration in homogeneous glasses, while a two- phase model is used to calculate the activation energy of phase separated compositions.
Original language | English (US) |
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Pages (from-to) | 132-138 |
Number of pages | 7 |
Journal | Physics and Chemistry of Glasses |
Volume | 12 |
Issue number | 5 |
State | Published - 1971 |
ASJC Scopus subject areas
- Ceramics and Composites
- Physical and Theoretical Chemistry