P-Tu-B-86 Shape Dependence of CeO2 Nanomaterials on NOx Storage Reduction

Tuesday, June 16, 2015
Ballroom B (Lawrence Convention Center)
Yan Zhang1, Yunbo Yu1,2 and Hong He1,2, (1)Research Center for Eco-Environmental Sciences, Chinese Academy of Sciences, China, (2)Chinese Academy of Sciences, China.
The Pt/BaO/CeO2-NR catalyst exhibits the best activity for NOx storage capacity and NOx removal efficiency, due to the higher amount of surface oxygen. The superior activity of the Pt/BaO/CeO2-NR catalyst can be attributed to the greater amount of surface active oxygen on the catalyst surface.

Extended Abstracts:

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