J
Juan M. Feliu
Researcher at University of Alicante
Publications - 567
Citations - 26470
Juan M. Feliu is an academic researcher from University of Alicante. The author has contributed to research in topics: Platinum & Adsorption. The author has an hindex of 80, co-authored 544 publications receiving 23147 citations. Previous affiliations of Juan M. Feliu include Bundeswehr University Munich & Pontifical Catholic University of Puerto Rico.
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In situ surface characterization and oxygen reduction reaction on shape-controlled gold nanoparticles.
Javier Jesús Ramírez Hernández,José Solla-Gullón,Enrique Herrero,Juan M. Feliu,Antonio Aldaz +4 more
TL;DR: An in-situ surface characterization of the Au nanoparticles was carried out by using Pb Under Potential Deposition (UPD) in alkaline solutions as a surface sensitive tool, showing that the final atomic arrangement on the surface can be different from that expected from the bulk structure of the well-defined shape Au nanoparticle.
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CO monolayer oxidation on stepped Pt(S) [(n−1)(100)×(110)] surfaces
Francisco J. Vidal-Iglesias,José Solla-Gullón,José M. Campiña,Enrique Herrero,Antonio Aldaz,Juan M. Feliu +5 more
TL;DR: In this article, the electrochemical oxidation of CO has been studied on Pt(S) electrodes to investigate the effect of the step density in the reaction, and Chronoamperometric measurements were used to determine rate constants and Tafel slopes using the mean field Langmuir-Hinselwood kinetics.
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Formic acid electrooxidation on Bi-modified polyoriented and preferential (111) Pt nanoparticles.
Ana López-Cudero,Francisco J. Vidal-Iglesias,José Solla-Gullón,Enrique Herrero,Antonio Aldaz,Juan M. Feliu +5 more
TL;DR: Formic acid electrooxidation was studied on Bi modified polyoriented and preferential Pt nanoparticles and the resulting electrochemical activity has been rationalized using different parameters, such as surface structure, size domains, particle size and Bi coverage.
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In Situ FTIR Spectroscopy Characterization of the NO Adlayers Formed at Platinum Single Crystal Electrodes in Contact with Acidic Solutions of Nitrite
TL;DR: In this paper, in situ FTIR spectroscopy on Pt(100), Pt(111), and Pt(110) electrodes in contact with acidic solutions of nitrite has been performed, and NO remains adsorbed on the platinum surface at potentials between 0.40 and 0.95 V.
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Competitive adsorption of hydrogen and bromide on Pt(100) : Mean-field approximation vs. Monte Carlo simulations
TL;DR: In this paper, the competitive adsorption of hydrogen and bromide on Pt(1 0 0) has been studied by modeling the experimental data by means of the mean-field approximation (Frumkin isotherm) and Monte Carlo simulations.