• Effect of pressure on F-band energies in alkali halides

    • Fulltext


        Click here to view fulltext PDF

      Permanent link:

    • Keywords


      Pressure effect on F-band energies; F-band absorption energies; F-centres in alkali halides

    • Abstract


      Variation of peak F-band absorption energy and lattice distortion with pressure has been calculated for lithium halides employing extended ion model and using values of local compressibility in the neighbourhood of the F-centres which include the effect of vacancy and pressure. The calculated results are in very good agreement with experimental results.

    • Author Affiliations


      Nawab Singh1 A W Joshi1

      1. Department of Physics, Institute of Advanced Studies, Meerut University, Meerut - 250 001
    • Dates

  • Pramana – Journal of Physics | News

    • Editorial Note on Continuous Article Publication

      Posted on July 25, 2019

      Click here for Editorial Note on CAP Mode

© 2022-2023 Indian Academy of Sciences, Bengaluru.