Soviet Physics Journal

, Volume 19, Issue 1, pp 81–84 | Cite as

An equation of state for alkali halide crystals

  • V. A. Zhdanov
  • V. V. Polyakov
Article

Abstract

Nonparametric equations of state are obtained for NaBr, KBr, RbCl, and RbBr crystals with B1 and B2 lattices over a wide pressure range. Binding energy, lattice parameters, and free crystal compressibility are calculated together with phase-transition pressures and volume change on transition from B1 to B2 lattice. Calculated results agree well with experimental data.

Keywords

Experimental Data Binding Energy Compressibility Volume Change Halide 

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Copyright information

© Plenum Publishing Corporation 1977

Authors and Affiliations

  • V. A. Zhdanov
    • 1
  • V. V. Polyakov
    • 1
  1. 1.V. V. Kuibyshev Tomsk State UniversityUSSR

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