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Hyperfine Interactions

, Volume 83, Issue 1, pp 415–418 | Cite as

Lattice-dynamics of the intermediate oxide of tin

  • M. S. Moreno
  • R. C. Mercader
Lattice Dynamics, Relaxation Effects And Diffusion

Abstract

The lattice-dynamical properties of the intermediate oxide of tin (IO) have been investigated over the temperature range 80–295 K. The logarithm of the recoil-free fraction varied linearly with temperature. However, a Debye model does not give a good account of this dependence. By comparison with the other oxides of the Sn-O system, the recoil-free fraction for tin atoms with 2+ and 4+ oxidation states of the IO were estimated. At room temperature, they are 0.463 and 0.323 for 4+ and 2+ states respectively.

Keywords

Oxide Thin Film Oxidation State Good Account Debye Model 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© J.C. Baltzer AG, Science Publishers 1994

Authors and Affiliations

  • M. S. Moreno
    • 1
  • R. C. Mercader
    • 1
  1. 1.Departamento de FísicaUniversidad Nacional de La Plata, CC No. 67La PlataArgentina

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