Journal article
Site Preference Model for Hyperfine Impurities in Compounds
Hyperfine interactions, Vol.136(3), pp.641-646
11/2001
Handle:
https://hdl.handle.net/2376/121618
Abstract
A thermodynamic model for site preferences of solute atoms in ordered binary phases is applied in this paper for substitutional and interstitial sites of the Cu3Au, or L12, structure. Site preferences are found to depend on formation energies of combinations of elementary point defects and on energies for transfer of solutes among different sites. The composition dependence in compounds having a wide phase field is examined in detail. A phenomenology of site preference behavior is outlined for regular lattice sites as well as for non-lattice sites such as grain boundaries.
Metrics
6 Record Views
Details
- Title
- Site Preference Model for Hyperfine Impurities in Compounds
- Creators
- Gary Collins - Washington State UniversityMatthew Zacate - Washington State University
- Publication Details
- Hyperfine interactions, Vol.136(3), pp.641-646
- Academic Unit
- Physics and Astronomy, Department of
- Publisher
- Kluwer Academic Publishers
- Identifiers
- 99900647239701842
- Language
- English
- Resource Type
- Journal article