Volume dependence of the electronic dielectric constant of ionic crystals
Abstract
The strain derivatives of the electronic dielectric constant of ionic crystals have been evaluated using the theory of dielectric constant proposed by Yamashita and Kurosawa. The calculated values for alkali halides and MgO agree reasonably well with the experimental values.
- Publication:
-
Physical Review B
- Pub Date:
- February 1977
- DOI:
- 10.1103/PhysRevB.15.2363
- Bibcode:
- 1977PhRvB..15.2363S