F
Fabio H. Ribeiro
Researcher at Purdue University
Publications - 112
Citations - 6488
Fabio H. Ribeiro is an academic researcher from Purdue University. The author has contributed to research in topics: Catalysis & Order of reaction. The author has an hindex of 45, co-authored 112 publications receiving 5358 citations. Previous affiliations of Fabio H. Ribeiro include Eindhoven University of Technology.
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Journal ArticleDOI
Dynamic multinuclear sites formed by mobilized copper ions in NO x selective catalytic reduction.
Christopher Paolucci,Ishant Khurana,Atish A. Parekh,Sichi Li,Arthur J. Shih,Hui Li,John R. Di Iorio,Jonatan D. Albarracin-Caballero,Aleksey Yezerets,Jeffrey T. Miller,W. Nicholas Delgass,Fabio H. Ribeiro,William F. Schneider,Rajamani Gounder +13 more
TL;DR: It is demonstrated that under reaction conditions, mobilized Cu ions can travel through zeolite windows and form transient ion pairs that participate in an oxygen (O2)–mediated CuI→CuII redox step integral to SCR.
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Reactive metal–support interactions at moderate temperature in two-dimensional niobium-carbide-supported platinum catalysts
Zhe Li,Yanran Cui,Zhenwei Wu,Cory A. Milligan,Lin Zhou,Garrett Mitchell,Biao Xu,Enzheng Shi,Jeffrey T. Miller,Fabio H. Ribeiro,Yue Wu +10 more
TL;DR: In this article, the metal-support interaction of platinum with MXenes at moderate temperature is reported, using the water-gas shift reaction as an example to showcase the properties of a representative catalyst.
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Titration and quantification of open and closed Lewis acid sites in Sn-Beta zeolites that catalyze glucose isomerization
James W. Harris,Michael J. Cordon,John R. Di Iorio,Juan Carlos Vega-Vila,Fabio H. Ribeiro,Rajamani Gounder +5 more
TL;DR: In this article, infrared spectroscopy or temperature programmed desorption (TPD) was used to quantify framework Lewis acid sites in zeolite Beta (Sn-Beta) with four Lewis base titrants (pyridine, deuterated acetonitrile, n-propylamine, ammonia).
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Metallic Corner Atoms in Gold Clusters Supported on Rutile Are the Dominant Active Site during Water−Gas Shift Catalysis
W. Damion Williams,Mayank Shekhar,Wen-Sheng Lee,Vincent F. Kispersky,W. Nicholas Delgass,Fabio H. Ribeiro,Seung Min Kim,Eric A. Stach,Jeffrey T. Miller,Lawrence F. Allard +9 more
TL;DR: A physical model of Au/TiO(2) is used to show that corner atoms with fewer than seven neighboring gold atoms are the dominant active sites and the number of corner sites does not vary as particle size increases above 1 nm, giving the surprising result that the rate per gold cluster is independent of size.
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In situ XPS study of Pd(111) oxidation at elevated pressure, Part 2: Palladium oxidation in the 10^1 mbar range
Harald Gabasch,Werner Unterberger,Konrad Hayek,Bernhard Klötzer,Evgueni Kleimenov,Detre Teschner,Spiros Zafeiratos,Michael Hävecker,Axel Knop-Gericke,Robert Schlögl,J. Han,Fabio H. Ribeiro,Balazs Aszalos-Kiss,Teresa Curtin,Dimitry Zemlyanov +14 more
TL;DR: In this paper, in situ XPS data were complemented by ex situ TPD results, showing that the Pd(1.1) surface was covered by a 2D oxide and by a supersaturated Oads layer.