The role of impurity dispersion and hardness anisotropy studies in NaCl:Sm crystals
β Scribed by K. Narasimha Reddy; Dr. U. V. Subba Rao; V. Hari Babu
- Publisher
- John Wiley and Sons
- Year
- 1984
- Tongue
- English
- Weight
- 330 KB
- Volume
- 19
- Category
- Article
- ISSN
- 0232-1300
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π SIMILAR VOLUMES
## Abstract The formation and association energies for the different aggregates of divalent metal impurities and cation vacancies are derived by considerations of the sums over all lattice vectors. This gives a simple formula in the point charge approximation if an infinite lattice is assumed. Beca
## Abstract Molecular dynamics computer simulation based on the BornβMayerβHuggins potential function has been carried out to study the effects of cluster size and temperature on the nucleation rate of sodium chloride clusters in the temperature range of 580 K to 630 K. Clusters with 256 and 500 Na
Rcccivcd 14 Scptcmbcr 1970 Anisotropies 01 the 13C shielding constant @UC) for CIinI and Cll+!X arc obtained from 'k SMi1 studies of these molcculcs in the ncmatic solvents. The results arc compnrcd with the Lhcorctkal vnlues obtained by the molccuklr orhitnl cnlculxtions using thz current theory. T