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   Articles with "model catalysts" as a keyword



O2 Activation on Au/CeOX(111) Model Catalysts and Its Role in CO Oxidation

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recommendations! Published in 2025 at "ChemCatChem"

DOI: 10.1002/cctc.202501024

Abstract: The O2 activation mechanism of Au/CeOx (111) (1.5 < x ≤ 2) model catalysts has been systematically studied through an integrated surface science approach that combines infrared reflection absorption spectroscopy (IRAS), low‐energy electron diffraction (LEED),… read more here.

Keywords: spectroscopy; ceox 111; 111 model; model catalysts ... See more keywords

Surface science approach to Pt/carbon model catalysts: XPS, STM and microreactor studies

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recommendations! Published in 2018 at "Applied Surface Science"

DOI: 10.1016/j.apsusc.2018.01.148

Abstract: Abstract Pt nanoparticles supported on carbon are an important technological catalyst. A corresponding model catalyst was prepared by physical vapor deposition (PVD) of Pt on sputtered HOPG (highly oriented pyrolytic graphite). The carbon substrate before… read more here.

Keywords: model catalysts; carbon; surface science; model ... See more keywords

Constructing Monolayer Fe Clusters as Model Catalysts for CO2 Electroreduction.

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recommendations! Published in 2025 at "Journal of the American Chemical Society"

DOI: 10.1021/jacs.5c05325

Abstract: Constructing model catalysts to clarify the active sites and elucidate structure-activity relationships represents a bottleneck issue in electrocatalytic reactions. For instance, Fe-based materials have been widely investigated for various electrocatalytic reactions, e.g., CO2 electroreduction (CO2RR).… read more here.

Keywords: monolayer clusters; model catalysts; constructing monolayer; co2 electroreduction ... See more keywords

Surface science under reaction conditions: CO oxidation on Pt and Pd model catalysts.

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recommendations! Published in 2017 at "Chemical Society reviews"

DOI: 10.1039/c7cs00045f

Abstract: Platinum and palladium are frequently used as catalytic materials, for example for the oxidation of CO. This is one of the most widely studied reactions in the field of surface science. Although seemingly uncomplicated, it… read more here.

Keywords: reaction conditions; surface science; model catalysts; spectroscopy ... See more keywords

The Study of Reverse Water Gas Shift Reaction Activity over Different Interfaces: The Design of Cu-Plate ZnO Model Catalysts

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recommendations! Published in 2020 at "Catalysts"

DOI: 10.3390/catal10050533

Abstract: CO2 hydrogenation to methanol is one of the main and valuable catalytic reactions applied on Cu/ZnO-based catalysts; the interface formed through Zn migration from ZnO support to the surface of Cu nanoparticle (ZnOx-Cu NP-ZnO) has… read more here.

Keywords: rwgs reaction; model catalysts; plate zno; zno ... See more keywords