Surface Noble Metal Concentration on Ceria as a Key Descriptor for Efficient Catalytic CO Oxidation

During the CO oxidation over metallic Pt clusters and Pt nanoparticles in Pt/CeO2 catalysts, we found that the Pt surface concentration is a key descriptor for the reaction rate. By increasing the surface noble metal concentration (SNMC) of a Pt/CeO2 catalyst by a factor of ∼4, while keeping the wei...

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Veröffentlicht in:	ACS catalysis 2022-02, Vol.12 (4), p.2473-2486
Hauptverfasser:	Maurer, Florian, Beck, Arik, Jelic, Jelena, Wang, Wu, Mangold, Stefan, Stehle, Matthias, Wang, Di, Dolcet, Paolo, Gänzler, Andreas M, Kübel, Christian, Studt, Felix, Casapu, Maria, Grunwaldt, Jan-Dierk
Format:	Artikel
Sprache:	eng
Online-Zugang:	Volltext
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