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Journal of Thermal Analysis and Calorimetry

, Volume 79, Issue 2, pp 469–472 | Cite as

Chlorine evolution during the fusion of chlorofluoroindate glasses

  • J. R. J. Delben
  • S. S. Rojas
  • K. Miazato
  • P. Melnikov
  • A. A. S. T. Delben
  • C. X. Cardoso
  • A. Job
Article
  • 24 Downloads

Summary

Due to their application in the formation of inorganic-organic nanocomposites, in promising electronic devices, as well as in heterogeneous catalysts, the intercalation of organic molecules in lamellar inorganic solids has a great interest. The copper(II) incorporation process was undertaken by forming suspensions of the materials in aqueous solutions of the metal. The affinity of the materials to the Cu<Superscript>2+</Superscript> ion exhibits the following sequence: octyldiamine&gt;3-aminopyridine&gt;piperazine. Due to the presence of Cu<Superscript>2+</Superscript>, after calcinations, the material recovers the initial characteristics, with a small displacement in the bands of infrared spectra.

fusion process intermediate reactions sublimated compounds 

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Copyright information

© Springer-Verlag/Akad&#233;miai Kiad&#243; 2005

Authors and Affiliations

  • J. R. J. Delben
    • 1
  • S. S. Rojas
    • 2
  • K. Miazato
    • 3
  • P. Melnikov
    • 4
  • A. A. S. T. Delben
    • 5
  • C. X. Cardoso
    • 6
  • A. Job
    • 7
  1. 1.DFI-CCET, Universidade Federal de Mato Grosso do Sul
  2. 2.DFI-CCET, Universidade Federal de Mato Grosso do Sul
  3. 3.DFI-CCET, Universidade Federal de Mato Grosso do Sul
  4. 4.DFI-CCET, Universidade Federal de Mato Grosso do Sul
  5. 5.DFI-CCET, Universidade Federal de Mato Grosso do Sul
  6. 6.DFQB-FCT, UNESP
  7. 7.DFQB-FCT, UNESP

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