Influence of Thermal Treatment on the Phase Compositions and Elemental Distributions of Co - Containing Catalysts

Journal Title: Caspian Journal of Applied Sciences Research - Year 2012, Vol 1, Issue 10

Abstract

 The great importance of nano-structured materials has been motivating the search for new synthesis methods for these types of materials. This paper is primarily focused on the characterization of cobalt nanoscale oxides synthesized by a method based on reaction of fine-dispersed Al flakes with dichloroethane in paraffin medium in the presence of cobalt chloride at different calcined temperatures forming catalytic complexes. This chemical-based synthesis route is briefly described, and the feasibility of obtaining such oxides. Characterization was done by X-ray fluorescence microscopy (XRFM), X-ray diffraction (XRD), which revealed, respectively, the presence of oxides and their nanoscale structures, including the elemental distribution and mass thickness of the these elements over the layers . In addition, some materials presented crystalline phases in their inner structure with different size under different targeted temperature.

Authors and Affiliations

Mai Khalaf , Hikmet Ibrahimov, Etibar Ismailov, Yousef Yusifov, Noshaba Alieva

Keywords

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  • EP ID EP145783
  • DOI -
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How To Cite

Mai Khalaf, Hikmet Ibrahimov, Etibar Ismailov, Yousef Yusifov, Noshaba Alieva (2012).  Influence of Thermal Treatment on the Phase Compositions and Elemental Distributions of Co - Containing Catalysts. Caspian Journal of Applied Sciences Research, 1(10), 31-41. https://europub.co.uk/articles/-A-145783