Concepedia

Probing the redox capacity of Pt–CeO<sub>2</sub> model catalyst for low-temperature CO oxidation

Alexander Simanenko, Maximilian Kastenmeier, Lesia Piliai, Yuliia Kosto, Tomáš Škála, Nataliya Tsud, Sascha Mehl, Mykhailo Vorokhta, Iva Matolı́nová, Yaroslava Lykhach,

Journal of Materials Chemistry A · 2023 · 11 citations · 44 references

DOI

Concepts

Abstract

The redox activity of the Pt–CeO 2 catalysts is controlled by CO spillover in the low-temperature region and by Mars–van Krevelen mechanism in the high-temperature region.

References

44

Activation of surface lattice oxygen in single-atom Pt/CeO <sub>2</sub> for low-temperature CO oxidation

Lei Nie, Donghai Mei, Haifeng Xiong et al. · Science · 2017 · 1.5K citations · Full text

, , +17

Support nanostructure boosts oxygen transfer to catalytically active platinum nanoparticles

Georgi N. Vayssilov, Yaroslava Lykhach, Annapaola Migani et al. · Nature Materials · 2011 · 884 citations

, , +16

Rh-Loaded CeO2-ZrO2 Solid-Solutions as Highly Efficient Oxygen Exchangers: Dependence of the Reduction Behavior and the Oxygen Storage Capacity on the Structural-Properties

Paolo Fornasiero, R. Dimonte, Jan Kašpar et al. · Journal of Catalysis · 1995 · 865 citations

, , +12

CO Oxidation as a Prototypical Reaction for Heterogeneous Processes

Hans‐Joachim Freund, Gerard Meijer, Matthias Scheffler et al. · Angewandte Chemie International Edition · 2011 · 777 citations

, , +17

The surface chemistry of cerium oxide

David R. Mullins · Surface Science Reports · 2015 · 670 citations · Full text

, , +14