• Manoj kumar
• DR.N.K.Y.INDU
• Dr.Arvind Lal

Mixed transition metal oxides of cerium with ABO3 structure and stoichiometry were synthesized by solid state rection technique at 700°C ,800°C ,900°C and 1000°C . Characterization was done by XRD, surface area, surface acidity etc. methods. Catalytic properties of different samples were determined and correlated. Nickel containing oxide sample was found more catalytic active than the copper and Zinc containing ones. Existence of Cerium (Ce) and Metal (M) as Ce+3 M3+ O36- with greater electron mobility was labelled as the reason of greater activities.

Nonstoichiometric mixed oxides, Cerium, XRD, Surface and catalytic properties .

"SYNTHESIS, CHARACTERIZATION AND CATALYTIC STUDIES OF NON- STOICHIOMETRIC MIXED OXIDES OF CERIUM.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.7, Issue 9, page no.1063-1067, September 2020, Available :http://www.jetir.org/papers/JETIR2009440.pdf

"SYNTHESIS, CHARACTERIZATION AND CATALYTIC STUDIES OF NON- STOICHIOMETRIC MIXED OXIDES OF CERIUM.", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.7, Issue 9, page no. pp1063-1067, September 2020, Available at : http://www.jetir.org/papers/JETIR2009440.pdf