Entropy of vacancy pair formation in alkali halides
โ Scribed by Suresh Chandra; Vinai Krishna Agrawal
- Publisher
- Elsevier Science
- Year
- 1967
- Tongue
- English
- Weight
- 380 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0022-3697
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๐ SIMILAR VOLUMES
The interaction energies of vacancies with divalent impurities are. calculated using recently developed efficient computer simulation methods. The results show that nearest neighbour and next nearest neighbour complexes are roughly equally bound, thus emphasising the importance of including both typ
## EWXSS entropies for all the CONDITION anion rnolrcn binary alkali halide mixtures have been predicted, for the first time, usin:! an extension of the conformal solution theory. The wlculatcd entropies arc in good agrcernent with available experimental results.
Cavities filled with a gaseous product were formed in nitrate-doped alkali halide crystals after anneal in a hydrogen atmosphere. These experiments show that the gaseous products of a chemical reaction in a solid, precipitate along dislocations if enough activation is present to allow diffusion. D