Publications of Juan Velasco Vélez

Journal Article (49)

2024
Journal Article
Carbonio, Emilia, Frederic Sulzmann, Detre Teschner, Juan Velasco Vélez, M. Hävecker, Axel Knop-Gericke, Robert Schlögl and Travis Jones: Thermal synthesis of electron deficient oxygen species on crystalline IrO2.
Journal Article
Velasco Vélez, Juan, Denis Bernsmeier, Rik Mom, Patrick Zeller, Yang Shao-Horn, Beatriz Roldan Cuenya, Axel Knop-Gericke, Robert Schlögl and Travis Jones: Iridium oxide coordinatively unsaturated active sites govern the electrocatalytic oxidation of water.
2023
Journal Article
de Luna, Giancosimo Sanghez, Tommaso Tommaso, Juan Velasco Vélez, Eleonora Monti, Francesca Ospitali, Stefania Albonetti, Fabrizio Cavani, Giuseppe Fornasari and Patricia Benito: Electrification of glucose valorization over NiO/Ni foam.
Journal Article
de Luna, Giancosimo Sanghez, Patrick Zeller, Eylül Öztuna, Francesco Maluta, Andrea Canciani, Francesca Ospitali, Phuoc H. Ho, Alessandro Paglianti, Axel Knop-Gericke, Giuseppe Fornasari, Juan Velasco Vélez and Patricia Benito: In Situ Development of a 3D Cu-CeO2 Catalyst Selective in the Electrocatalytic Hydrogenation of Biomass Furanic Compounds.
Journal Article
Diego, Gianolio, Michael D. Higham, Matthew G. Quesne, Matteo Aramini, Ruoyu Xu, Alex I. Large, Georg Held, Juan Velasco Vélez, Michael Hävecker, Axel Knop-Gericke, Chiara Genovese, Claudio Ampelli, Manfred Erwin Schuster, Siglinda Perathoner, Gabriele Centi, C.Richard A. Catlow and Rosa Arrigo: Interfacial Chemistry in the Electrocatalytic Hydrogenation of CO2 over C-Supported Cu-Based Systems.
Journal Article
Mom, Rik, Luis Sandoval Diaz, Dunfeng Gao, Cheng-Hao Chuang, Emilia Carbonio, Travis Jones, Rosa Arrigo, Danail Ivanov, Michael Hävecker, Beatriz Roldan Cuenya, Robert Schlögl, Thomas Lunkenbein, Axel Knop-Gericke and Juan Velasco Vélez: Assessment of the Degradation Mechanisms of Cu Electrodes during the CO2 Reduction Reaction.
Journal Article
Royer, Lisa, Antoine Bonnefont, Tristan Asset, Benjamin Rotonnelli, Juan Velasco Vélez, Steven Holdcroft, Simon Hettler, Raul Arenal, Benoit Pichon and Elena Savinova: Cooperative Redox Transitions Drive Electrocatalysis of the Oxygen Evolution Reaction on Cobalt–Iron Core–Shell Nanoparticles.
Journal Article
Velasco Vélez, Juan, Jeffrey Poon, Dunfeng Gao, Cheng-Hao Chuang, Arno Bergmann, Travis Jones, Shu-Chih Haw, Jin-Ming Chen, Emilia Carbonio, Rik Mom, Danail Ivanov, Rosa Arrigo, Beatriz Roldan Cuenya, Axel Knop-Gericke and Robert Schlögl: Cationic Copper Species Stabilized by Zinc during the Electrocatalytic Reduction of CO2 Revealed by In Situ X-Ray Spectroscopy.
2022
Journal Article
Arrigo, Rosa, Raoul Blume, Alex Ian Large, Juan Velasco Vélez, Michael Hävecker, Axel Knop-Gericke and G. Held: Dynamics over a Cu-graphite electrode during the gas-phase CO2 reduction investigated by APXPS.
Journal Article
Arrigo, Rosa, Raoul Blume, Verena Streibel, Chiara Genovese, Alberto Roldan, Manfred E. Schuster, Claudio Ampelli, Siglinda Perathoner, Juan Velasco Vélez, Michael Hävecker, Axel Knop-Gericke, Robert Schlögl and Gabriele Centi: Dynamics at Polarized Carbon Dioxide-Iron Oxyhydroxide Interfaces Unveil the Origin of Multicarbon Product Formation.
Journal Article
Mom, Rik, Lorenz Falling, Olga Kasian, Gerardo Algara-Siller, Detre Teschner, Robert H. Crabtree, Axel Knop-Gericke, Karl J.J. Mayrhofer, Juan Velasco Vélez and Travis Jones: Operando Structure-Activity-Stability Relationship of Iridium Oxides during the Oxygen Evolution Reaction.
Journal Article
Streibel, Verena, Juan Velasco Vélez, Detre Teschner, Emilia Carbonio, Axel Knop-Gericke, Robert Schlögl and Travis Jones: Merging operando and computational X-ray spectroscopies to study the oxygen evolution reaction.
Journal Article
Velasco Vélez, Juan, Denis Bernsmeier, Travis Jones, Patrick Zeller, Emilia Carbonio, Cheng-Hao Chuang, Lorenz Falling, Verena Streibel, Rik Mom, Adnan Hammud, Michael Hävecker, Rosa Arrigo, Eugen Stotz, Thomas Lunkenbein, Axel Knop-Gericke, Ralph Krähnert and Robert Schlögl: The rise of electrochemical NAPXPS operated in the soft X-ray regime exemplified by the oxygen evolution reaction on IrOx electrocatalysts.
Journal Article
Velasco Vélez, Juan, Yi-Ying Chin, Meng-Hsua Tsai, Oliver James Burton, Ruizhi Wang, Stephan Hofmann, Wei-Hao Hsu, Takuji Ohigashi, Way-Faung Pong and Cheng-Hao Chuang: Evidence of synergistic electrocatalysis at a cobalt oxide–graphene interface through nanochemical mapping of scanning transmission X-ray microscopy.
2021
Journal Article
Falling, Lorenz, Juan Velasco Vélez, Rik Mom, Axel Knop-Gericke, Robert Schlögl, Detre Teschner and Travis Jones: The ladder towards understanding the oxygen evolution reaction.
Journal Article
Kang, Liqun, Bolun Wang, Andreas T. Güntner, Siyuan Xu, Xuhao Wan, Yiyun Liu, Sushila Marlow, Yifei Ren, Diego Gianolio, Chiu C. Tang, Vadim Murzin, Hiroyuki Asakura, Qian He, Shaoliang Guan, Juan Velasco Vélez, Sotiris E. Pratsinis, Yuzheng Guo and Feng Ryan Wang: The Electrophilicity of Surface Carbon Species in the Redox Reactions of CuO‐CeO2 Catalysts.
Journal Article
Sanghez de Luna, Giancosimo, Phuoc H. Ho, Adriano Sacco, Simelys Hernández, Juan Velasco Vélez, Francesca Ospitali, Alessandro Paglianti, Stefania Albonetti, Giuseppe Fornasari and Patricia Benito: AgCu Bimetallic Electrocatalysts for the Reduction of Biomass-Derived Compounds.
Journal Article
Velasco Vélez, Juan, Emilia Carbonio, Cheng-Hao Chuang, Cheng-Jhih Hsu, Jyh-Fu Lee, Rosa Arrigo, Michael Hävecker, Ruizhi Wang, Milivoj Plodinec, Feng Ryan Wang, Alba Centeno, Amaia Zurutuza, Lorenz Falling, Rik Mom, Stephan Hofmann, Robert Schlögl, Axel Knop-Gericke and Travis Jones: Surface Electron-Hole Rich Species Active in the Electrocatalytic Water Oxidation.
Journal Article
Velasco Vélez, Juan, Lorenz Falling, Dennis Bernsmeier, Michael J. Sear, Pip C.J. Clark, Ting Shan Chan, Eugen Stotz, Michael Hävecker, Ralph Kraehnert, Axel Knop-Gericke, Cheng-Hao Chuang Chuang, David E. Starr, Marco Favaro and Rik Mom: A comparative study of electrochemical cells for in situ X-ray spectroscopies in the soft and tender X-ray range.
2020
Journal Article
Carbonio, Emilia, Juan Velasco Vélez, Robert Schlögl and Axel Knop-Gericke: Perspective-Outlook on Operando Photoelectron and Absorption Spectroscopy to Probe Catalysts at the Solid-Liquid Electrochemical Interface.
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