| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 5381602 | Chemical Physics Letters | 2013 | 5 Pages |
Abstract
- Spin probe TEMPO dynamics in 1,2- and 1,4 poly(butadiene)s measured by ESR.
- Ortho-positronium (o-Ps) annihilation studies performed by PALS.
- The opposite T50G/Tg < 1 and T50G/Tg > 1 ratios found.
- Almost constant o-Ps lifetime at T50G transition independently of physical state.
- Free volume fluctuation as a controlling factor of T50G transition.
Related Topics
Physical Sciences and Engineering
Chemistry
Physical and Theoretical Chemistry
Authors
J. BartoÅ¡, H. Å vajdlenková, Y. Yu, G. Dlubek, R. Krause-Rehberg,