Electronic Resource
College Park, Md.
:
American Institute of Physics (AIP)
The Journal of Chemical Physics
103 (1995), S. 3091-3097
ISSN:
1089-7690
Source:
AIP Digital Archive
Topics:
Physics
,
Chemistry and Pharmacology
Notes:
Extensive molecular dynamics simulations have been performed on sodium disilicate glass Na2Si2O5, using realistic empirical interaction potentials. The structure of the simulated glass agrees reasonably with experimental diffraction data. Analysis of this structure is performed by a number of different methods and the results provide support for the modified random network model. Quantitative values of the sodium diffusion coefficient over the temperature range 1000–2000 K yield a diffusion activation energy which is close to the experimental value. © 1995 American Institute of Physics.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.470498
Permalink
|
Location |
Call Number |
Expected |
Availability |