Catalytic Applications of Sulfate Grafted Fe2O3-ZrO2 Nanocomposite Oxides for Solvent Free Fine Chemical Synthesis

摘要

The synthesis of ZrO2-Fe2O3 nanocomposite oxides was done by some novel versatile techniques such as solution combustion synthesis and urea hydrolysis method and the grafting of sulfate ions on to the ZrO2-Fe2O3 nanocomposite oxides surface was done to enhance the catalytic activity of ZrO2-Fe2O3 material. The characterization of the synthesized materials were done by using various experimental techniques such as XRD, IR, SEM, and UV-Vis to obtain complete information on the physicochemical characteristics of synthesis.