Electronic structure of ionic PbFCl-type compounds under pressure
β Scribed by Kanchana, V; Vaitheeswaran, G; Rajagopalan, M
- Book ID
- 127325761
- Publisher
- Institute of Physics
- Year
- 2003
- Tongue
- English
- Weight
- 273 KB
- Volume
- 15
- Category
- Article
- ISSN
- 0953-8984
No coin nor oath required. For personal study only.
π SIMILAR VOLUMES
Some ionic compounds MXY of the matlockite family (PbFCl) are characterized by the symmetry of the anions X and Y surroundings. If the cage around the ions X and Y are regular, the crystal is said to be 99regular:: and these conditions of symmetry give four equations adequate to compute the lattice
We have performed band structure calculations of high pressure phases of phosphorus within the local-density-functional formalism and the norm-conserving pseudopotential method. The structural stability of the simple hexagonal phase of phosphorus has been studied, and the calculated transition press