Publications of Axel Knop-Gericke

Journal Article (290)

2024
Journal Article
F. Haase, E. Ortega, S. Saddeler, F. Schmidt, D. Cruz, F. Scholten, M. Rüscher, A. Martini, H. Jeon, A. Herzog, U. Hejral, E. Davis, J. Timoshenko, A. Knop-Gericke, T. Lunkenbein, S. Schulz, A. Bergmann and B. Roldan Cuenya: Role of Fe Decoration on the Oxygen Evolving State of Co3O4 Nanocatalysts. Energy & Environmental Science 17 (5), 2046–2058 (2024).
Journal Article
L. Sandoval Diaz, D. Cruz, M. Vuijk, G. Ducci, M. Hävecker, W. Jiang, M. Plodinec, A. Hammud, D. Ivanov, T. Götsch, K. Reuter, R. Schlögl, C. Scheurer, A. Knop-Gericke and T. Lunkenbein: Metastable nickel-oxygen species modulate rate oscillations during dry reforming of methane. Nature Catalysis, in press.
Journal Article
J. Velasco Vélez, D. Bernsmeier, R. Mom, P. Zeller, Y. Shao-Horn, B. Roldan Cuenya, A. Knop-Gericke, R. Schlögl and T. Jones: Iridium oxide coordinatively unsaturated active sites govern the electrocatalytic oxidation of water. Advanced Energy Materials, in press.
2023
Journal Article
E. Carbonio, F. Sulzmann, D. Teschner, J. Velasco Vélez, M. Hävecker, A. Knop-Gericke, R. Schlögl and T. Jones: Thermal synthesis of electron deficient oxygen species on crystalline IrO2. Catalysis Science & Technology, in press.
Journal Article
G.S. de Luna, P. Zeller, E. Öztuna, F. Maluta, A. Canciani, F. Ospitali, P.H. Ho, A. Paglianti, A. Knop-Gericke, G. Fornasari, J. Velasco Vélez and P. Benito: In Situ Development of a 3D Cu-CeO2 Catalyst Selective in the Electrocatalytic Hydrogenation of Biomass Furanic Compounds. ACS Catalysis 13 (19), 12737–12745 (2023).
Journal Article
M. Santaya, C.E. Jiménez, M.D. Arce, E. Carbonio, L.M. Toscani, R. Garcia-Diez, A. Knop-Gericke, L.V. Mogni, M. Bär and H.E. Troiani: Exsolution versus particle segregation on (Ni,Co)-doped and undoped SrTi0.3Fe0.7O3-δ perovskites: Differences and influence of the reduction path on the final system nanostructure. International Journal of Hydrogen Energy, in press.
Journal Article
R. Mom, L. Sandoval Diaz, D. Gao, C.-H. Chuang, E. Carbonio, T. Jones, R. Arrigo, D. Ivanov, M. Hävecker, B. Roldan Cuenya, R. Schlögl, T. Lunkenbein, A. Knop-Gericke and J. Velasco Vélez: Assessment of the Degradation Mechanisms of Cu Electrodes during the CO2 Reduction Reaction. ACS Applied Materials and Interfaces 15 (25), 30052–30059 (2023).
Journal Article
N. Deka, T.E. Jones, L.J. Falling, L. Sandoval Diaz, T. Lunkenbein, J.-J. Velasco-Velez, T.-S. Chan, C.-H. Chuang, A. Knop-Gericke and R.V. Mom: On the Operando Structure of Ruthenium Oxides during the Oxygen Evolution Reaction in Acidic Media. ACS Catalysis 13 (11), 7488–7498 (2023).
Journal Article
E. Carbonio, F. Sulzmann, A. Klyushin, M. Hävecker, S. Piccinin, A. Knop-Gericke, R. Schlögl and T. Jones: Adjusting the Chemical Reactivity of Oxygen for Propylene Epoxidation on Silver by Rational Design: The Use of an Oxyanion and Cl. ACS Catalysis 13 (9), 5906–5913 (2023).
Journal Article
G. Diego, M.D. Higham, M.G. Quesne, M. Aramini, R. Xu, A.I. Large, G. Held, J. Velasco Vélez, M. Hävecker, A. Knop-Gericke, C. Genovese, C. Ampelli, M.E. Schuster, S. Perathoner, G. Centi, C.R.A. Catlow and R. Arrigo: Interfacial Chemistry in the Electrocatalytic Hydrogenation of CO2 over C-Supported Cu-Based Systems. ACS Catalysis 13 (9), 5876–5895 (2023).
Journal Article
J. Velasco Vélez, J. Poon, D. Gao, C.-H. Chuang, A. Bergmann, T. Jones, S.-C. Haw, J.-M. Chen, E. Carbonio, R. Mom, D. Ivanov, R. Arrigo, B. Roldan Cuenya, A. Knop-Gericke and R. Schlögl: Cationic Copper Species Stabilized by Zinc during the Electrocatalytic Reduction of CO2 Revealed by In Situ X-Ray Spectroscopy. Advanced Sustainable Systems 7 (5), 2200453 (2023).
2022
Journal Article
H. Wang, C.O. Ogolla, G. Panchal, M. Hepp, S. Delacroix, D. Cruz, D. Kojda, J. Ciston, C. Ophus, A. Knop-Gericke, K. Habicht, B. Butz and V. Strauss: Flexible CO2 sensor architecture with selective nitrogen functionalities by one-step laser-induced conversion of versatile organic ink. Advanced Functional Materials 32 (51), 2207406 (2022).
Journal Article
G. Righi, J. Plescher, F. Schmidt, R.K. Campen, S. Fabris, A. Knop-Gericke, R. Schlögl, T. Jones, D. Teschner and S. Piccinin: On the origin of multihole oxygen evolution in haematite photoanodes. Nature Catalysis 5 (10), 888–899 (2022).
Journal Article
H. Türk, T. Götsch, F. Schmidt, A. Hammud, D. Ivanov, (B.de H. J. L. G., I.C. Vinke, R.-A. Eichel, R. Schlögl, K. Reuter, A. Knop-Gericke, T. Lunkenbein and C. Scheurer: Sr Surface Enrichment in Solid Oxide Cells – Approaching the Limits of EDX Analysis by Multivariate Statistical Analysis and Simulations. ChemCatChem 14 (19), e202200300 (2022).
Journal Article
V. Streibel, J. Velasco Vélez, D. Teschner, E. Carbonio, A. Knop-Gericke, R. Schlögl and T. Jones: Merging operando and computational X-ray spectroscopies to study the oxygen evolution reaction. Current Opinion in Electrochemistry 35, 101039 (2022).
Journal Article
H. Javed, A. Knop-Gericke and R.V. Mom: Structural Model for Transient Pt Oxidation during Fuel Cell Start-up Using Electrochemical X-ray Photoelectron Spectroscopy. ACS Applied Materials and Interfaces 14 (31), 36238–36245 (2022).
Journal Article
M. Santaya, C.E. Jiménez, H.E. Troiani, E. Carbonio, M.D. Arce, L.M. Toscani, R. Garcia-Diez, R.G. Wilks, A. Knop-Gericke, M. Bär and L.V. Mogni: Tracking the nanoparticle exsolution/reoxidation processes of Ni-doped SrTi0.3Fe0.7O3−δ electrodes for intermediate temperature symmetric solid oxide fuel cells. Journal of Materials Chemistry A 10 (29), 15554–15568 (2022).
Journal Article
R. Arrigo, R. Blume, A.I. Large, J. Velasco Vélez, M. Hävecker, A. Knop-Gericke and G. Held: Dynamics over a Cu-graphite electrode during the gas-phase CO2 reduction investigated by APXPS. Faraday Discussions 236, 126–140 (2022).
Journal Article
D.E. Starr, M. Hävecker, A. Knop-Gericke, M. Favaro, S. Vadilonga, M. Mertin, G. Reichardt, J.-S. Schmidt, F. Siewert, R. Schulz, J. Viefhaus, C. Jung and R. van de Krol: The Berlin Joint Lab for Electrochemical Interfaces, BElChem: A Facility for In-situ and Operando NAP-XPS and NAP-HAXPES Studies of Electrochemical Interfaces at BESSY II. Synchrotron Radiation News 35 (3), 54–60 (2022).
Journal Article
J. Velasco Vélez, D. Bernsmeier, T. Jones, P. Zeller, E. Carbonio, C.-H. Chuang, L. Falling, V. Streibel, R. Mom, A. Hammud, M. Hävecker, R. Arrigo, E. Stotz, T. Lunkenbein, A. Knop-Gericke, R. Krähnert and R. Schlögl: The rise of electrochemical NAPXPS operated in the soft X-ray regime exemplified by the oxygen evolution reaction on IrOx electrocatalysts. Faraday Discussions 236, 103–125 (2022).
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