THERMODYNAMICS OF MIXING AND ORDERING IN PYROPE - GROSSULAR SOLID SOLUTION
- DSpace Home
- →
- Геология России
- →
- ELibrary
- →
- View Item
JavaScript is disabled for your browser. Some features of this site may not work without it.
dc.contributor.author | Vinograd V.L. | |
dc.contributor.author | Winkler B. | |
dc.contributor.author | Sluitter M.H.F. | |
dc.contributor.author | Putnis A. | |
dc.contributor.author | Hålenius U. | |
dc.contributor.author | Gale J.D. | |
dc.contributor.author | Becker U. | |
dc.date.accessioned | 2022-04-04T07:16:55Z | |
dc.date.available | 2022-04-04T07:16:55Z | |
dc.date.issued | 2004 | |
dc.identifier | https://www.elibrary.ru/item.asp?id=13842071 | |
dc.identifier.citation | Mineralogical Magazine, 2004, 68, 1, 101-121 | |
dc.identifier.issn | 0026-461X | |
dc.identifier.uri | https://repository.geologyscience.ru/handle/123456789/36862 | |
dc.description.abstract | Static lattice energy calculations have been combined with cluster expansion formalism to predict pairwise ordering interactions in the pyrope-grossular solid solution. The ordering interactions, the Js, have been then used to calculate the activity-composition relations over a wide temperature range with the help of the Cluster Variation Method. It is shown that short-range ordering in the system is driven by size mismatch. The prediction of the right signs and magnitudes of the ordering interaction energies requires separation of the mixing enthalpy into the configuration-dependent (chemical) and the configuration-independent (elastic) components. The study predicts the existence of a miscibility gap below 500ºC. | |
dc.subject | pyrope | |
dc.subject | grossular | |
dc.title | THERMODYNAMICS OF MIXING AND ORDERING IN PYROPE - GROSSULAR SOLID SOLUTION | |
dc.type | Статья |
Files in this item
This item appears in the following Collection(s)
-
ELibrary
Метаданные публикаций с сайта https://www.elibrary.ru