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Juan J. Velasco-Velez
Juan J. Velasco-Velez
ALBA synchrotron light source
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Cited by
Cited by
Year
The structure of interfacial water on gold electrodes studied by x-ray absorption spectroscopy
JJ Velasco-Velez, CH Wu, TA Pascal, LF Wan, J Guo, D Prendergast, ...
Science 346 (6211), 831-834, 2014
4762014
The electronic structure of iridium oxide electrodes active in water splitting
V Pfeifer, TE Jones, JJV Vélez, C Massué, MT Greiner, R Arrigo, ...
Physical Chemistry Chemical Physics 18 (4), 2292-2296, 2016
3572016
Controlling the Oxidation State of the Cu Electrode and Reaction Intermediates for Electrochemical CO2 Reduction to Ethylene
TC Chou, CC Chang, HL Yu, WY Yu, CL Dong, JJ Velasco-Vélez, ...
Journal of the American Chemical Society 142 (6), 2857-2867, 2020
3472020
The electronic structure of iridium and its oxides
V Pfeifer, TE Jones, JJ Velasco Vélez, C Massué, R Arrigo, D Teschner, ...
Surface and Interface Analysis 48 (5), 261-273, 2016
3452016
In situ observation of reactive oxygen species forming on oxygen-evolving iridium surfaces
V Pfeifer, TE Jones, JJV Vélez, R Arrigo, S Piccinin, M Hävecker, ...
Chemical science 8 (3), 2143-2149, 2017
2962017
Operando spectroscopy study of the carbon dioxide electro-reduction by iron species on nitrogen-doped carbon
C Genovese, ME Schuster, EK Gibson, D Gianolio, V Posligua, ...
Nature communications 9 (1), 935, 2018
2012018
Reactive oxygen species in iridium-based OER catalysts
V Pfeifer, TE Jones, S Wrabetz, C Massué, JJV Vélez, R Arrigo, ...
Chemical science 7 (11), 6791-6795, 2016
1872016
Photoelectron spectroscopy at the graphene–liquid interface reveals the electronic structure of an electrodeposited cobalt/graphene electrocatalyst
JJ Velasco‐Velez, V Pfeifer, M Hävecker, RS Weatherup, R Arrigo, ...
Angewandte Chemie International Edition 54 (48), 14554-14558, 2015
1632015
X-ray absorption spectra of dissolved polysulfides in lithium–sulfur batteries from first-principles
TA Pascal, KH Wujcik, J Velasco-Velez, C Wu, AA Teran, M Kapilashrami, ...
The journal of physical chemistry letters 5 (9), 1547-1551, 2014
1602014
The Role of the Copper Oxidation State in the Electrocatalytic Reduction of CO2 into Valuable Hydrocarbons
JJ Velasco-Vélez, T Jones, D Gao, E Carbonio, R Arrigo, CJ Hsu, ...
ACS sustainable chemistry & engineering 7 (1), 1485-1492, 2018
143*2018
The oxidation of platinum under wet conditions observed by electrochemical X-ray photoelectron spectroscopy
R Mom, L Frevel, JJ Velasco-Vélez, M Plodinec, A Knop-Gericke, ...
Journal of the American Chemical Society 141 (16), 6537-6544, 2019
1022019
Atmospheric pressure X-ray photoelectron spectroscopy apparatus: Bridging the pressure gap
JJ Velasco-Vélez, V Pfeifer, M Hävecker, R Wang, A Centeno, A Zurutuza, ...
Review of Scientific Instruments 87 (5), 2016
952016
Revealing the Active Phase of Copper during the Electroreduction of CO2 in Aqueous Electrolyte by Correlating In Situ X-ray Spectroscopy and In Situ Electron …
JJ Velasco-Velez, RV Mom, LE Sandoval-Diaz, LJ Falling, CH Chuang, ...
ACS energy letters 5 (6), 2106-2111, 2020
912020
Adsorption and activation of molecular oxygen over atomic copper (I/II) site on ceria
L Kang, B Wang, Q Bing, M Zalibera, R Büchel, R Xu, Q Wang, Y Liu, ...
Nature communications 11 (1), 4008, 2020
892020
Fingerprinting lithium-sulfur battery reaction products by X-ray absorption spectroscopy
KH Wujcik, J Velasco-Velez, CH Wu, T Pascal, AA Teran, MA Marcus, ...
Journal of The Electrochemical Society 161 (6), A1100, 2014
862014
Probing operating electrochemical interfaces by photons and neutrons
DM Itkis, JJ Velasco‐Velez, A Knop‐Gericke, A Vyalikh, MV Avdeev, ...
ChemElectroChem 2 (10), 1427-1445, 2015
662015
Surface electron-hole rich species active in the electrocatalytic water oxidation
JJ Velasco-Vélez, EA Carbonio, CH Chuang, CJ Hsu, JF Lee, R Arrigo, ...
Journal of the American Chemical Society 143 (32), 12524-12534, 2021
622021
In situ X-ray spectroscopy of the electrochemical development of iridium nanoparticles in confined electrolyte
LJ Frevel, R Mom, JJ Velasco-Vélez, M Plodinec, A Knop-Gericke, ...
The Journal of Physical Chemistry C 123 (14), 9146-9152, 2019
572019
In situ electrochemical cells to study the oxygen evolution reaction by near ambient pressure X-ray photoelectron spectroscopy
V Streibel, M Hävecker, Y Yi, JJ Velasco Vélez, K Skorupska, E Stotz, ...
Topics in Catalysis 61, 2064-2084, 2018
502018
Operando Structure–Activity–Stability Relationship of Iridium Oxides during the Oxygen Evolution Reaction
RV Mom, LJ Falling, O Kasian, G Algara-Siller, D Teschner, RH Crabtree, ...
ACS Catalysis 12 (9), 5174-5184, 2022
472022
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