Comment on "Energy landscape, minimum points, and non-Arrhenius behavior of supercooled liquids"

Authors
Schroter, K Donth, E
Citation
K. Schroter et E. Donth, Comment on "Energy landscape, minimum points, and non-Arrhenius behavior of supercooled liquids", PHYS REV B, 60(5), 1999, pp. 3686-3688
Citations number
19
Categorie Soggetti
Apllied Physucs/Condensed Matter/Materiales Science
Journal title
PHYSICAL REVIEW B-CONDENSED MATTER
ISSN journal
01631829 → ACNP
Volume
60
Issue
5
Year of publication
1999
Pages
3686 - 3688
Database
ISI
SICI code
0163-1829(19990801)60:5<3686:CO"LMP>2.0.ZU;2-R
Abstract
The model suggested by Schulz [Phys. Rev. B 57, 11319 (1998)] is shown to y ield the desired temperature dependence of structural relaxation only after a serious fit procedure for fragility. This procedure obscures the thermod ynamic basis of the model parameters and neglects known peculiarities in th e temperature dependence of viscosity. [S0163-1829(99)04929-2].