Abstract
The structural relaxation kinetics in the glass transition region for xSb2O3·(100-x)B2O3 glasses were examined from viscosity and heat capacity measurements. The aim was to clarify the correlation between the relaxation kinetics and the Sb-O chemical bonding state. It was shown that the structural relaxation kinetics of the binary antimony borate glasses is affected by boron coordination numbers and the covalent bonding character of Sb-O bonds, and consequently these glasses are regarded as a highly strong glass-forming system in the fragile/strong classification concept.
| Original language | English |
|---|---|
| Pages (from-to) | 7207-7214 |
| Number of pages | 8 |
| Journal | Journal of Chemical Physics |
| Volume | 115 |
| Issue number | 15 |
| DOIs | |
| Publication status | Published - Oct 15 2001 |
| Externally published | Yes |
ASJC Scopus subject areas
- Physics and Astronomy(all)
- Physical and Theoretical Chemistry
Fingerprint Dive into the research topics of 'Structural relaxation kinetics of antimony borate glasses with covalent bonding character'. Together they form a unique fingerprint.
Cite this
Honma, T., Benino, Y., Komatsu, T., Sato, R., & Dimitrov, V. (2001). Structural relaxation kinetics of antimony borate glasses with covalent bonding character. Journal of Chemical Physics, 115(15), 7207-7214. https://doi.org/10.1063/1.1404990