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Journal of Materials Science

, Volume 24, Issue 1, pp 259–264 | Cite as

Kinetic study of selenium used as optical data storage and holographic recording materials

  • Li Song
  • Pierre Galarneau
  • Roger A. Lessard
Papers

Abstract

A kinetic study has been performed on selenium for isothermal and continuous heating processes. The activation energy (Ea) and Avrami exponent (n) have been evaluated in the range 414 to 449 K for the isothermal process and at a heating rate of 5 to 40 K min−1 for continuous heating. A new iterative calculation to give exact values ofEa andn for a continuous heating process is also presented.

Keywords

Polymer Activation Energy Selenium Heating Rate Kinetic Study 
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

© Chapman and Hall Ltd 1989

Authors and Affiliations

  • Li Song
    • 1
  • Pierre Galarneau
    • 1
  • Roger A. Lessard
    • 1
  1. 1.Laboratoire de Recherches en Optique et Laser (LROL), Département de PhysiqueUniversité LavaiCanada

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