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Issue 5, 2012
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Large-scale synthesis of ceria-based nano-oxides with high CO oxidation activity

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Abstract

We report large-scale synthesis of high surface area nano-oxides of Ce0.8M0.2O2/Al2O3 (M = Tb and Hf) possessing cuboctahedral shape of 3–5 nm size, which exhibit excellent oxygen storage capacity (OSC) and superior CO oxidation activity in comparison to the most advanced ceria–zirconia/alumina catalyst supports employed in the existing three-way-catalytic converters (TWCs).

Graphical abstract: Large-scale synthesis of ceria-based nano-oxides with high CO oxidation activity

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Publication details

The article was received on 15 Jan 2012, accepted on 03 Feb 2012 and first published on 06 Feb 2012


Article type: Communication
DOI: 10.1039/C2CY20024D
Citation: Catal. Sci. Technol., 2012,2, 931-933
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    Large-scale synthesis of ceria-based nano-oxides with high CO oxidation activity

    P. Bharali, P. Saikia and B. M. Reddy, Catal. Sci. Technol., 2012, 2, 931
    DOI: 10.1039/C2CY20024D

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