Paper Title:
Co-Containing LDHs Synthesized by the Microwave-Hydrothermal Method
  Abstract

The synthesis and characterization of Co,Al Layered Double Hydroxides (LDHs) containing carbonate is reported. The solids have been submitted to several thermal treatments, hydrothermal and microwave-hydrothermal, modifying both the treatment time and temperature, with the main aim of studying their influence on the crystallinity of the solids and on the stabilization of divalent cobalt oxidation state. The results show that whichever the temperature and time used the only phase detected was the hydrotalcite, and that the cobalt cations keep the divalent oxidation state.

  Info
Periodical
Materials Science Forum (Volumes 514-516)
Edited by
Paula Maria Vilarinho
Pages
1241-1245
DOI
10.4028/www.scientific.net/MSF.514-516.1241
Citation
P. Benito, M. Herrero, F. M. Labajos, V. Rives, "Co-Containing LDHs Synthesized by the Microwave-Hydrothermal Method", Materials Science Forum, Vols. 514-516, pp. 1241-1245, 2006
Online since
May 2006
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