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CO Adsorption on a Single-Atom Catalyst Stably Embedded in Graphene

Abstract

Confined single metal atoms in graphene-based materials have proven to be excellent catalysts for several reactions and promising gas sensing systems. However, whether the chemical activity arises from the specific type of metal atom or is a direct consequence of the confinement itself remains unclear.

Citing Articles

CO Adsorption on a Single-Atom Catalyst Stably Embedded in Graphene.

Perilli D, Chesnyak V, Ugolotti A, Panighel M, Vigneri S, Armillotta F Angew Chem Int Ed Engl. 2025; :e202421757.

PMID: 39822130 PMC: 11891640. DOI: 10.1002/anie.202421757.

References
1.
Patera L, Africh C, Weatherup R, Blume R, Bhardwaj S, Castellarin-Cudia C . In situ observations of the atomistic mechanisms of Ni catalyzed low temperature graphene growth. ACS Nano. 2013; 7(9):7901-12. DOI: 10.1021/nn402927q. View

2.
Huang F, Deng Y, Chen Y, Cai X, Peng M, Jia Z . Atomically Dispersed Pd on Nanodiamond/Graphene Hybrid for Selective Hydrogenation of Acetylene. J Am Chem Soc. 2018; 140(41):13142-13146. DOI: 10.1021/jacs.8b07476. View

3.
DeRita L, Dai S, Lopez-Zepeda K, Pham N, Graham G, Pan X . Catalyst Architecture for Stable Single Atom Dispersion Enables Site-Specific Spectroscopic and Reactivity Measurements of CO Adsorbed to Pt Atoms, Oxidized Pt Clusters, and Metallic Pt Clusters on TiO. J Am Chem Soc. 2017; 139(40):14150-14165. DOI: 10.1021/jacs.7b07093. View

4.
Mitchell S, Perez-Ramirez J . Single atom catalysis: a decade of stunning progress and the promise for a bright future. Nat Commun. 2020; 11(1):4302. PMC: 7453014. DOI: 10.1038/s41467-020-18182-5. View

5.
Wang H, Shimogawa R, Zhang L, Ma L, Ehrlich S, Marinkovic N . Migration and aggregation of Pt atoms on metal oxide-supported ceria nanodomes control reverse water gas shift reaction activity. Commun Chem. 2023; 6(1):264. PMC: 10697936. DOI: 10.1038/s42004-023-01064-4. View