Gopala Rao, R. V. ; Bandyopadhyay, U. (1990) An evaluation of structural and transport properties of molten potassium-rubidium alloy Physica Status Solidi B, 160 (2). pp. 403-414. ISSN 0370-1972
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Official URL: http://onlinelibrary.wiley.com/doi/10.1002/pssb.22...
Related URL: http://dx.doi.org/10.1002/pssb.2221600203
Abstract
In comprehensive investigations the perturbation treatment of the Lebowitz equation with a square well attractive tail is utilised to calculate the partial and total structure factors at different atomic fractions of potassium in the potassium-rubidium melt. Further the Bhatia-Thornton correlation functions are evaluated. Using the direct correlation function in the long-wave limit, the isothermal compressibilities are calculated through the Kirkwood-Buff equation. The partial structure factors are then utilised to calculate the self-diffusion coefficients using the linear trajectory approximation due to Helfand.
| Item Type: | Article |
|---|---|
| Source: | Copyright of this article belongs to John Wiley and Sons, Inc. |
| ID Code: | 23881 |
| Deposited On: | 01 Dec 2010 12:59 |
| Last Modified: | 02 Jun 2011 09:00 |
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