Infrared absorption spectra of As-Se glasses

  • R. Mohan
  • K. J. Rao
Physical and Theoretical


IR absorption spectra of As-Se glasses have been studied over a wide range of compositions. Various two-phonon, multiphonon (combination tones) and impurity absorptions have been identified. Compositional variation of relative band intensities has been explained in terms of the chemically ordered network model.


Infrared spectra As-Se glasses 


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Copyright information

© Indian Academy of Sciences 1981

Authors and Affiliations

  • R. Mohan
    • 1
  • K. J. Rao
    • 1
  1. 1.Solid State and Structural Chemistry UnitIndian Institute of ScienceBangaloreIndia

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