Published June 1, 1988
| Version v1
Journal article
About the F center in cesium halides
Description
The energy levels for the F center in cesium halides are determined. The point ion method and the ion size correction are applied. Vacancy-centered trial wave functions of three types are used. The structure of NaCl and the CsCl are considered in the calculations. It is concluded that some investigations probably used the NaCl structure in their calculations for cesium halides. For wave functions of the Gourary-Adrian type it is found that the Bartram et al. method can not be applied for values of the empirical parameter α ≥ 0.53. Others papers are discussed. (author)
Additional details
Publishing Information
- Journal Title
- Physica Status Solidi B
- Journal Volume
- 147
- Journal Issue
- 2
- Series
- Phys. Status Solidi B.
- Journal Page Range
- 593-600
- ISSN
- 0370-1972
- CODEN
- PSSBB
INIS
- Country of Publication
- Germany
- Country of Input or Organization
- German Democratic Republic
- INIS RN
- 20002218
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- ABSORPTION; CESIUM BROMIDES; CESIUM CHLORIDES; CESIUM IODIDES; COMPARATIVE EVALUATIONS; CUBIC LATTICES; ENERGY LEVELS; EXCITED STATES; F CENTERS; FUNCTIONALS; GROUND STATES; IONIC CRYSTALS; MATHEMATICAL MODELS; THEORETICAL DATA; WAVE FUNCTIONS
- Descriptors DEC
- ALKALI METAL COMPOUNDS; BROMIDES; BROMINE COMPOUNDS; CESIUM COMPOUNDS; CHLORIDES; CHLORINE COMPOUNDS; COLOR CENTERS; CRYSTAL DEFECTS; CRYSTAL LATTICES; CRYSTAL STRUCTURE; CRYSTALS; DATA; EVALUATION; FUNCTIONS; HALIDES; HALOGEN COMPOUNDS; INFORMATION; IODIDES; IODINE COMPOUNDS; NUMERICAL DATA; POINT DEFECTS; VACANCIES