Publications

Publications

Interface Science Department since 2017

Prof. Roldan Cuenya, Director of the Interface Science Department, is among the top cited scientists. Learn more here.

For a complete list of publications of the ISC-Director click here.

Journal Articles & Book Chapters

2024
K.-L.C. Nguyen, J.P. Bruce, A. Yoon, J.J. Navarro, F. Scholten, F. Landwehr, C. Rettenmaier, M. Heyde and B. Roldan Cuenya: The Influence of Mesoscopic Surface Structure on the Electrocatalytic Selectivity of CO2 Reduction with UHV-Prepared Cu(111) Single Crystals. ACS Energy Letters 9 (2), 644–652 (2024).
H. Wu, L. Huang, J. Timoshenko, K. Qi, W. Wang, J. Liu, Y. Zhang, S. Yang, E. Petit, V. Flaud, J. Li, C. Salameh, P. Miele, L. Lajaunie, B. Roldan Cuenya, D. Rao and D. Voiry: Selective and energy-efficient electrosynthesis of ethylene from CO2 by tuning the valence of Cu catalysts through aryl diazonium functionalization. Nature Energy, in press.
Y. Peng, C. Zhan, H. Jeon, W. Frandsen, B. Roldan Cuenya and C. Kley: Organic Thin Films Enable Retaining the Oxidation State of Copper Catalysts during CO2 Electroreduction. ACS Applied Materials and Interfaces 16 (5), 6562–6568 (2024).
P.M. Schneider, K.L. Kollmannsberger, C. Cesari, R. Khare, M. Boniface, B. Roldan Cuenya, T. Lunkenbein, M. Elsner, S. Zacchini, A.S. Bandarenka, J. Warnan and R.A. Fischer: Engineering ORR Electrocatalysts from Co8Pt4 Carbonyl Clusters via ZIF-8 Templating. ChemElectroChem 2024, e202300476 (2024).
D. Hursán, J. Timoshenko, E. Ortega, H. Jeon, M. Rüscher, A. Herzog, C. Rettenmaier, S.W. Chee, A. Martini, D. Koshy and B. Roldan Cuenya: Reversible Structural Evolution of Metal-Nitrogen-Doped Carbon Catalysts During CO2 Electroreduction: An Operando X-ray Absorption Spectroscopy Study. Advanced Materials 36 (4), 2307809 (2024).
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, in press.
M. Munz, B. Roldan Cuenya and C. Kley: In Situ Investigation of Catalytic Interfaces by Scanning Probe Microscopy under Electrochemical Conditions. In: Encyclopedia of Solid-Liquid Interfaces. 1st Ed. (Eds.): K. Wandelt and G. Bussetti. Elsevier, Amsterdam, 656–680 (2024).
M. Prieto, L. De Souza Caldas, L.C. Tanase, T. Schmidt and O. Rodriguez de la Fuente: Spectromicroscopic study of the transformation with low energy ions of a hematite thin film into a magnetite/hematite epitaxial bilayer. Ultramicroscopy 255, 113855 (2024).
C. Rettenmaier, A. Herzog, D. Casari, M. Rüscher, H. Jeon, D. Kordus, M. Lopez-Luna, S. Kühl, U. Hejral, E. Davis, S.W. Chee, J. Timoshenko, D.T.L. Alexander, A. Bergmann and B. Roldan Cuenya: Operando insights into correlating CO coverage and Cu-Au alloying with the selectivity of Au NP-decorated Cu2O nanocubes during the electrocatalytic CO2 reduction. EES Catalysis 2 (1), 331–323 (2024).
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
K. Pellumbi, D. Krisch, C. Rettenmaier, H. Awada, H. Sun, L. Song, S.A. Sanden, L. Hoof, L. Messing, K.junge Puring, D. Siegmund, B. Roldan Cuenya, W. Schöfberger and U.-P. Apfel: Pushing the Ag-loading of CO2 electrolyzers to the minimum via molecularly tuned environments. Cell Reports Physical Science 4 (12), 101746 (2023).
S.W. Chee, T. Lunkenbein, R. Schlögl and B. Roldan Cuenya: Operando Electron Microscopy of Catalysts: The Missing Cornerstone in Heterogeneous Catalysis Research? Chemical Reviews 123 (23), 13374–13418 (2023).
N. Müller, R. Banu, A. Loxha, F. Schrenk, L. Lindenthal, C. Rameshan, E. Pittenauer, J. Llorca, J. Timoshenko, C. Marini and N. Barrabés: Dynamic behaviour of platinum and copper dopants in gold nanoclusters supported on ceria catalysts. Communications Chemistry 6 (1), 277 (2023).
S.W. Lee, A. Subramanian, F.B. Zamudio, J.Q. Zhong, S.M. Kozlov, S.K. Shaikhutdinov and B. Roldan Cuenya: Interaction of Gallium with a Copper Surface: Surface Alloying and Formation of Ordered Structures. The Journal of Physical Chemistry C 127 (42), 20700–20709 (2023).
F. Yang, M. Lopez-Luna, F. Haase, D. Escalera Lopez, A. Yoon, M. Rüscher, C. Rettenmaier, H. Jeon, E. Ortega, J. Timoshenko, A. Bergmann, S.W. Chee and B. Roldan Cuenya: Spatially and Chemically Resolved Visualization of Fe Incorporation into NiO Octahedra during the Oxygen Evolution Reaction. Journal of the American Chemical Society 145 (39), 21465–21474 (2023).
S. Oener, A. Bergmann and B. Roldan Cuenya: Designing active oxides for a durable oxygen evolution reaction. Nature Synthesis 2, 817–827 (2023).
J. Poon, S.W. Chee, J. Timoshenko and B. Roldan Cuenya: Operando Studies of Electrocatalysts for Energy Technology Reactions. In: Operando Methods in Catalysis and Materials Science. (Eds.): B.M. Weckhuysen and A.-E. Nieuwelink. Willey-VCH, , 11–111 (2023).
L.E. Abramiuc, L.C. Tanase, M. Prieto, L.de S. Caldas, A. Tiwari, N.G. Apostol, M.A. Huşanu, C.F. Chirilă, L. Trupină, T. Schmidt, L. Pintilie and C.M. Teodorescu: Surface charge dynamics on air-exposed ferroelectric Pb(Zr,Ti)O3(001) thin films. Nanoscale 15 (31), 13062–13075 (2023).
R. Amirbeigiarab, J. Tian , A. Herzog, C. Qiu, A. Bergmann, B. Roldan Cuenya and O.M. Magnussen: Atomic-scale surface restructuring of copper electrodes under CO2 electroreduction conditions. Nature Catalysis 6 (9), 837–846 (2023).
A. Martini, D. Hursán, J. Timoshenko, M. Rüscher, F. Haase, C. Rettenmaier, E. Ortega, A. Etxebarria and B. Roldan Cuenya: Tracking the Evolution of Single-Atom Catalysts for the CO2 Electrocatalytic Reduction Using Operando X-ray Absorption Spectroscopy and Machine Learning. Journal of the American Chemical Society 154 (31), 17351–17366 (2023).
E. Davis, A. Bergmann, C. Zhan, H. Kuhlenbeck and B. Roldan Cuenya: Comparative study of Co3O4(111), CoFe2O4(111), and Fe3O4(111) thin film electrocatalysts for the oxygen evolution reaction. Nature Communications 14, 4791 (2023).
S.W. Lee, M. Lopez-Luna, N. Berdunov, W. Wan, S. Kunze, S.K. Shaikhutdinov and B. Roldan Cuenya: Unraveling surface structures of gallium promoted transition metal catalysts in CO2 hydrogenation. Nature Communications 14, 4649 (2023).
E. Pożarowska, L. Pleines, M. Ewert, M. Prieto, L.C. Tanase, L.de S. Caldas, A. Tiwari, T. Schmidt, J. Falta, E. Krasovskii, C. Morales and J.I. Flege: Preparation and stability of the hexagonal phase of samarium oxide on Ru(0001). Ultramicroscopy 250, 113755 (2023).
F. Yang, M. Lopez-Luna, F. Haase, D. Escalera Lopez, A. Yoon, A. Kosari, M. Porcu, A. Bergmann, B. Roldan Cuenya and S.W. Chee: Tracking the Incorporation of Fe into NiO Electrocatalysts during Reaction with Liquid Phase Electron Microscopy and Time-Resolved Elemental Mapping. Microscopy and Microanalysis 29 (Suppl 1), 1302–1303 (2023).
E. Murphy, Y. Liu, I. Matanovic, M. Rüscher, Y. Huang, A. Ly, S. Guo, W. Zang, X. Yan, A. Martini, J. Timoshenko, B. Roldan Cuenya, I.V. Zenyuk, X. Pan, E.D. Spoerke and P. Atanassov: Elucidating electrochemical nitrate and nitrite reduction over atomically-dispersed transition metal sites. Nature Communications 14, 4554 (2023).
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).
H. Windeck, F. Berger and J. Sauer: Spectroscopic Signatures of Internal Hydrogen Bonds of Brønsted-Acid Sites in the Zeolite H-MFI. Angewandte Chemie International Edition 62 (25), e202303204 (2023).
E. Ortega and S.W. Chee: Electron microscopy of liquid–solid interfaces. In: Reference Module in Chemistry, Molecular Sciences and Chemical Engineering. Elsevier, , in press.
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).
G. Wartner, D. Hein, A. Bergmann, R. Wendt, B. Roldan Cuenya and R. Seidel: Insights into the electronic structure of Fe-Ni thin-film catalysts during oxygen evolution reaction using operando resonant Photoelectron Spectroscopy. Journal of Materials Chemistry A 11 (15), 8066–8080 (2023).
M. Munz, J. Poon, W. Frandsen, B. Roldan Cuenya and C. Kley: Nanoscale Electron Transfer Variations at Electrocatalyst–Electrolyte Interfaces Resolved by in Situ Conductive Atomic Force Microscopy. Journal of the American Chemical Society 145 (9), 5242–5251 (2023).
C. Zhan, J. Yi, S. Hu, X.-G. Zhang, D.-Y. Wu and Z.-Q. Tian: Plasmon-mediated chemical reactions. Nature Reviews Methods primers 3 (1), 12 (2023).
J. Timoshenko, F. Haase, S. Saddeler, M. Rüscher, H. Jeon, A. Herzog, U. Hejral, A. Bergmann, S. Schulz and B. Roldan Cuenya: Deciphering the Structural and Chemical Transformations of Oxide Catalysts during Oxygen Evolution Reaction Using Quick X-ray Absorption Spectroscopy and Machine Learning. Journal of the American Chemical Society 145 (7), 4065–4080 (2023).
D. Kordus, J. Jelic, M. Lopez-Luna, Divins Núria J., J. Timoshenko, S.W. Chee, C. Rettenmaier, J. Kröhnert, S. Kühl, A. Trunschke, R. Schlögl, F. Studt and B. Roldan Cuenya: Shape-Dependent CO2 Hydrogenation to Methanol over Cu2O Nanocubes Supported on ZnO. Journal of the American Chemical Society 145 (5), 3016–3030 (2023).
H. Liu, J. Timoshenko, L. Bai, Q. Li, M. Rüscher, C. Sun, B. Roldan Cuenya and J. Luo: Low-Coordination Rhodium Catalysts for an Efficient Electrochemical Nitrate Reduction to Ammonia. ACS Catalysis 13 (2), 1513–1521 (2023).
2022
M. Prieto, T. Mullan, W. Wan, L.C. Tanase, L.de S. Caldas, S.K. Shaikhutdinov, J. Sauer, D. Usvyat, T. Schmidt and B. Roldan Cuenya: Plasma Functionalization of Silica Bilayer Polymorphs. ACS Applied Materials and Interfaces 14 (43), 48609–48618 (2022).
J.J. Navarro, M. Das, S. Tosoni, F. Landwehr, M. Heyde, G. Pacchioni, F. Glorius and B. Roldan Cuenya: Promoted Thermal Reduction of Copper Oxide Surfaces by N-Heterocyclic Carbenes. The Journal of Physical Chemistry C 126 (41), 17528–17535 (2022).
J. Zeininger, P. Winkler, M. Raab, Y. Suchorski, M. Prieto, L.C. Tanase, L.de S. Caldas, A. Tiwari, T. Schmidt, M. Stöger-Pollach, A. Steiger-Thirsfeld, B. Roldan Cuenya and G. Rupprechter: Pattern Formation in Catalytic H2 Oxidation on Rh: Zooming in by Correlative Microscopy. ACS Catalysis 12 (19), 11974–11983 (2022).
S.W. Chee and B. Roldan Cuenya: 2022 Roadmap on Low Temperature Electrochemical CO2 Reduction: Mechanistic insight into the electrocatalytic reduction of CO2 via operando spectroscopy and microscopy methods. Journal of Physics: Energy 4 (4), 042003 (2022).
J.J. Navarro, M. Das, S. Tosoni, F. Landwehr, J.P. Bruce, M. Heyde, G. Pacchioni, F. Glorius and B. Roldan Cuenya: Covalent Adsorption of N-Heterocyclic Carbenes on a Copper Oxide Surface. Journal of the American Chemical Society 144 (36), 16267–16271 (2022).
R. Napier, B. Roldan Cuenya and M.T.M. Koper: The 2022 solar fuels roadmap: CO2RR Catalysis: Surface Reactivity and Products Selectivity. Journal of Physics D 55 (32), 42–43 (2022).
F. Haase, A. Bergmann, T. Jones, J. Timoshenko, A. Herzog, H. Jeon, C. Rettenmaier and B. Roldan Cuenya: Size effects and active state formation of cobalt oxide nanoparticles during the oxygen evolution reaction. Nature Energy 7 (8), 765–773 (2022).
J.J. Navarro, M. Das , S. Tosoni, F. Landwehr, M. Koy, M. Heyde, G. Pacchioni, F. Glorius and B. Roldan Cuenya: Growth of N-Heterocyclic Carbene Assemblies on Cu(100) and Cu(111): from Single Molecules to Magic-Number Islands. Angewandte Chemie International Edition 61 (30), e202202127 (2022).
A. Yoon, J. Poon, P. Grosse, S.W. Chee and B. Roldan Cuenya: Iodide-mediated Cu catalyst restructuring during CO2 electroreduction. Journal of Materials Chemistry A 10 (26), 14041–14050 (2022).
F. Haase, A. Rabe, F. Schmidt, A. Herzog, H. Jeon, W. Frandsen, P.V. Narangoda, I. Spanos, K.F. Ortega, J. Timoshenko, T. Lunkenbein, M. Behrens, A. Bergmann, R. Schlögl and B. Roldan Cuenya: Role of Nanoscale Inhomogeneities in Co2FeO4 Catalysts during the Oxygen Evolution Reaction. Journal of the American Chemical Society 144 (27), 12007–12019 (2022).
Y. Liu, Z. Han, S. Gewinner, W. Schöllkopf, S.V. Levchenko, H. Kuhlenbeck and B. Roldan Cuenya: Adatom Bonding Sites in a Nickel-Fe3O4(001) Single-Atom Model Catalyst and O2 Reactivity Unveiled by Surface Action Spectroscopy with Infrared Free-Electron Laser Light. Angewandte Chemie International Edition 61 (28), e202202561 (2022).
E. Zschech, E. Topal, K. Kutukova, J. Gluch, M. Löffler, S. Werner, P. Guttmann, G. Schneider, Z. Liao and J. Timoshenko: Multi-scale microscopy study of 3D morphology and structure of MoNi4/MoO2@Ni electrocatalytic systems for fast water dissociation. Micron 158, 103262 (2022).
J. Timoshenko: Spectroscopy predicts catalyst functionality. Nature Catalysis 5 (6), 469–470 (2022).
N. Michalak, T. Ossowski, Z. Miłosz, M. Prieto, Y. Wang, M. Werwiński, V. Babacic, F. Genuzio, L. Vattuone, A. Kiejna, T. Schmidt and M. Lewandowski: Ostwald Ripening in an Oxide-on-Metal System. Advanced Materials Interfaces 9 (17), 2200222 (2022).
H. Liu, X. Lang, C. Zhu, J. Timoshenko, M. Rüscher, L. Bai, N. Guijarro, H. Yin, Y. Peng, J. Li, Z. Liu, W. Wang, B. Roldan Cuenya and J. Luo: Efficient Electrochemical Nitrate Reduction to Ammonia with Copper supported Rhodium Cluster and Single-Atom Catalysts. Angewandte Chemie International Edition 61 (23), e202202556 (2022).
S. Ott, F. Du, M. Lopez-Luna, T.A. Dao, S. Selve, B. Roldan Cuenya, A. Orfanidi and P. Strasser: Property-reactivity relations of N-doped PEM fuel cell cathode catalyst supports. Applied Catalysis B 306, 121118 (2022).
S. Ott, F. Du, M. Lopez-Luna, T.A. Dao, B. Roldan Cuenya, A. Orfanidi and P. Strasser: Understanding the performance increase of catalysts supported on N-functionalized carbon in PEMFC catalyst layers. Journal of the Electrochemical Society 169 (5), 054520 (2022).
W. Wan, J. Geiger, N. Berdunov, M. Lopez-Luna, S.W. Chee, N. Daelman, N. López, S.K. Shaikhutdinov and B. Roldan Cuenya: Highly Stable and Reactive Platinum Single Atoms on Oxygen Plasma-Functionalized CeO2 Surfaces: Nanostructuring and Peroxo Effects. Angewandte Chemie International Edition 61 (20), e202112640 (2022).
M. Rüscher, A. Herzog, J. Timoshenko, H. Jeon, W. Frandsen, S. Kühl and B. Roldan Cuenya: Tracking heterogeneous structural motifs and the redox behaviour of copper-zinc nanocatalysts for the electrocatalytic CO2 reduction using operando time resolved spectroscopy and machine learning. Catalysis Science & Technology 12 (9), 3028–3043 (2022).
J. Timoshenko, A. Bergmann, C. Rettenmaier, A. Herzog, R. Aran Ais, H. Jeon, F. Haase, U. Hejral, P. Grosse, S. Kühl, E. Davis, J. Tian, O. Magnussen and B. Roldan Cuenya: Steering the structure and selectivity of CO2 electroreduction catalysts by potential pulses. Nature Catalysis 5 (4), 259–267 (2022).
C. Li, W. Ju, S. Vijay, J. Timoshenko, K. Mou, D.A. Cullen, J. Yang, X. Wang, P. Pachfule, S. Brückner, H. Jeon, F. Haase, S.-C. Tsang, C. Rettenmaier, K. Chan, B. Roldan Cuenya, A. Thomas and P. Strasser: Covalent Organic Framework (COF) derived Ni-N-C Catalysts for Electrochemical CO2 Reduction: Unraveling Fundamental Kinetic and Structural Parameters of the Active Sites. Angewandte Chemie International Edition 61 (15), e202114707 (2022).
Ö. Akay, J. Poon, C. Robertson, F.F. Abdi, B. Roldan Cuenya, M. Giersig and K. Brinkert: Releasing the Bubbles: Nanotopographical Electrocatalyst Design for Efficient Photoelectrochemical Hydrogen Production in Microgravity Environment. Advanced Science 9 (8), 2105380 (2022).
N. Daems, D. Choukroun, P. Merino, C. Rettenmaier, L. Pacquets, A. Bergmann, G. Santoro, L. Vázquez, L. Martínez, B. Roldan Cuenya, J.A. Martín Gago and T. Breugelmans: Steering Hydrocarbon Selectivity in CO2 Electroreduction over Soft-Landed CuOx Nanoparticle-Functionalized Gas Diffusion Electrodes. ACS Applied Materials and Interfaces 14 (2), 2691–2702 (2022).
U. Hejral, J. Timoshenko, D. Kordus, M. Lopez-Luna, N.J. Divins, S. Widrinna, I. Zegkinoglou, L. Pielsticker, H. Mistry, J.A. Boscoboinik, S. Kühl and B. Roldan Cuenya: Tracking the phase changes in micelle-based NiGa nanocatalysts for methanol synthesis under activation and working conditions. Journal of Catalysis 405, 183–198 (2022).
2021
X. Feng, H. Jena, C. Krishnaraj, D. Arenas-Esteban, K. Leus, G. Wang, J. Sun, M. Rüscher, J. Timoshenko, B. Roldan Cuenya, S. Bals and P. Van Der Voort: Creation of Exclusive Artificial Cluster Defects by Selective Metal Removal in the (Zn, Zr) Mixed-metal UiO-66. Journal of the American Chemical Society 143 (51), 21511–21518 (2021).
S. Saddeler, G. Bendt, S. Salamon, F. Haase, J. Landers , J. Timoshenko, C. Rettenmaier, H. Jeon, A. Bergmann, H. Wende, B. Roldan Cuenya and S. Schulz: Influence of the cobalt content in cobalt iron oxides on the electrocatalytic OER activity. Journal of Materials Chemistry A 9 (45), 25381–25390 (2021).
P. Grosse, A. Yoon, C. Rettenmaier, A. Herzog, S.W. Chee and B. Roldan Cuenya: Dynamic transformation of cubic copper catalysts during CO2 electroreduction and its impact on catalytic selectivity. Nature Communications 12, 6736 (2021).
S. Kunze, L.C. Tanase, M. Prieto, P. Grosse, F. Scholten, L.de S. Caldas, D. van Vörden, T. Schmidt and B. Roldan Cuenya: Plasma-assisted Oxidation of Cu(100) and Cu(111). Chemical Science 12 (42), 14241–14253 (2021).
F. Scholten, K.-L.C. Nguyen, J.P. Bruce, M. Heyde and B. Roldan Cuenya: Identifying structure-selectivity correlations in the electrochemical reduction of CO2: a comparison of well-ordered atomically-clean and chemically-etched Cu single crystal surfaces. Angewandte Chemie International Edition 60 (35), 19169–19175 (2021).
H.I. Røst, B.P. Reed, F.S. Strand, J.A. Durk, A. Evans, A. Grubišić-Čabo, G. Wan, M. Cattelan, M. Prieto, D.M. Gottlob, L.C. Tanase, L.de S. Caldas, T. Schmidt, A. Tadich, B.C.C. Cowie, R.K. Chellappan, J.W. Wells and S.P. Cooil: A Simplified Method for Patterning Graphene on Dielectric Layers. ACS Applied Materials and Interfaces 13 (31), 37510–37516 (2021).
Y. Liu, Y. Peng, M. Naschitzki, S. Gewinner, W. Schöllkopf, H. Kuhlenbeck, R. Pentcheva and B. Roldan Cuenya: Surface oxygen Vacancies on Reduced Co3O4(100): Superoxide Formation and Ultra-Low-Temperature CO Oxidation. Angewandte Chemie International Edition 60 (30), 16514–16520 (2021).
C. Zhan, F. Dattila, C. Rettenmaier, A. Bergmann, S. Kühl, R. García-Muelas, N. Lopez and B. Roldan Cuenya: Revealing the CO Coverage Driven C-C Coupling Mechanism for Electrochemical CO2 Reduction on Cu2O Nanocubes via Operando Raman Spectroscopy. ACS Catalysis 11 (13), 7694–7701 (2021).
J.P. Bruce, K.-L.C. Nguyen, F. Scholten, R. Aran Ais, J.J. Navarro, J. Hartmann, M. Heyde and B. Roldan Cuenya: Development of a single crystal sample holder for interfacing ultrahigh vacuum and electrochemical experimentation. Review of Scientific Instruments 92 (7), 074104 (2021).
H. Jeon, J. Timoshenko, C. Rettenmaier, A. Herzog, A. Yoon, S.W. Chee, S. Oener, U. Hejral, F. Haase and B. Roldan Cuenya: Selectivity control of Cu nanocrystals in a gas-fed flow cell through CO2 pulsed electroreduction. Journal of the American Chemical Society 143 (19), 7578–7587 (2021).
M. Lopez-Luna, J. Timoshenko, D. Kordus, C. Rettenmaier, S.W. Chee, A.S. Hoffman, S.R. Bare, S.K. Shaikhutdinov and B. Roldan Cuenya: Role of the Oxide Support on the Structural and Chemical Evolution of Fe Catalysts during the Hydrogenation of CO2. ACS Catalysis 11 (10), 6175–6185 (2021).
S.W. Chee, T. Lunkenbein, R. Schlögl and B. Roldan Cuenya: In situ and operando electron microscopy in heterogeneous catalysis - insights into multi-scale chemical dynamics. Journal of Physics: Condensed Matter 33 (15), 153001 (2021).
M. Homann, B. von Boehn, M. Prieto, D.M. Gottlob, L.C. Tanase, T. Schmidt, F. Genuzio, T.O. Menteş, A. Locatelli and R. Imbihl: Coupling of morphological instability and kinetic instability: Chemical waves in hydrogen oxidation on a bimetallic Ni/Rh(111) surface. Physical Review Materials 5 (4), 045002 (2021).
A. Herzog, A. Bergmann, H. Jeon, J. Timoshenko, S. Kühl, C. Rettenmaier, M. Lopez-Luna, F. Haase and B. Roldan Cuenya: Operando Investigation of Ag‐Decorated Cu2O Nanocube Catalysts with Enhanced CO2 Electroreduction toward Liquid Products. Angewandte Chemie International Edition 60 (13), 7426–7435 (2021).
L. Pielsticker, I. Zegkinoglou, Z.-K. Han, J.J. Navarro, S. Kunze, O. Karslıoğlu, S.V. Levchenko and B. Roldan Cuenya: Crystallographic Orientation Dependence of Surface Segregation and Alloying on PdCu Catalysts for CO2 Hydrogenation. The Journal of Physical Chemistry Letters 12 (10), 2570–2575 (2021).
N.J. Divins, D. Kordus, J. Timoshenko, I. Sinev, I. Zegkinoglou, A. Bergmann, S.W. Chee, S. Widrinna, O. Karslıoğlu, H. Mistry, M. Lopez Luna, J.Q. Zhong, A.S. Hoffmann, A. Boubnov, J.A. Boscoboinik, M. Heggen, R.E. Dunin-Borkowski, S.R. Bare and B. Roldan Cuenya: Operando high-pressure investigation of size-controlled CuZn catalysts for the methanol synthesis reaction. Nature Communications 12, 1435 (2021).
O. Lupan, N. Magariu, R. Khaledialidusti, A. Mishra, S. Hansen, H. Krüger, V. Postica, H. Heinrich, B. Viana, L. Ono, B. Roldan Cuenya, L. Chow, R. Adelung and T. Pauporte: Comparison of Thermal Annealing versus Hydrothermal Treatment Effects on the Detection Performances of ZnO Nanowires. ACS Applied Materials and Interfaces 13 (8), 10537–10552 (2021).
V. Ulrich, B. Moroz, P. Pyrjaev, I. Sinev, A. Bukhtiyarov, E. Gerasimov, V. Bukhtiyarov, B. Roldan Cuenya and W. Grünert: Three-way catalysis with bimetallic supported Pd-Au catalysts: Gold as a poison and as a promotor. Applied Catalysis B 282, 119614 (2021).
H.I. Røst, R.K. Chellappan, F.S. Strand, Grubišić-Čabo Antonija, B.P. Reed, M. Prieto, L.C. Tanase, L.de S. Caldas, T. Wongpinij, C. Euaruksakul, T. Schmidt, A. Tadich, B.C.C. Cowie, Z. Li, S.P. Cooil and J.W. Wells: Low-Temperature Growth of Graphene on a Semiconductor. The Journal of Physical Chemistry C 125 (7), 4243–4252 (2021).
G.H. Simon, C. Kley and B. Roldan Cuenya: Potential‐Dependent Morphology of Copper Catalysts During CO2 Electroreduction Revealed by In Situ Atomic Force Microscopy. Angewandte Chemie International Edition 60 (5), 2561–2568 (2021).
A. Yoon, A. Herzog, P. Grosse, D.H. Alsem, S.W. Chee and B. Roldan Cuenya: Dynamic Imaging of Nanostructures in an Electrolyte with a Scanning Electron Microscope. Microscopy and Microanalysis 27 (1), 121–128 (2021).
J. Timoshenko and B. Roldan Cuenya: In Situ/Operando Electrocatalyst Characterization by X-ray Absorption Spectroscopy. Chemical Reviews 121 (2), 882–961 (2021).
J.Q. Zhong, S.K. Shaikhutdinov and B. Roldan Cuenya: Structural Evolution of Ga-Cu Model Catalysts for CO2 Hydrogenation Reactions. The Journal of Physical Chemistry C 125 (2), 1361–1367 (2021).
R. Rizo, A. Bergmann, J. Timoshenko, F. Scholten, C. Rettenmaier, H. Jeon, Y.-T. Chen, A. Yoon, A. Bagger, J. Rossmeisl and B. Roldan Cuenya: Pt-Sn-Co nanocubes as highly active catalysts for ethanol electro-oxidation. Journal of Catalysis 393, 247–258 (2021).
2020
C. Rettenmaier, R. Aran Ais, J. Timoshenko, R. Rizo, H. Jeon, S. Kühl, S.W. Chee, A. Bergmann and B. Roldan Cuenya: Enhanced Formic Acid Oxidation over SnO2-decorated Pd Nanocubes. ACS Catalysis 10 (24), 14540–14551 (2020).
P. Grosse, A. Yoon, C. Rettenmaier, S.W. Chee and B. Roldan Cuenya: Growth Dynamics and Processes Governing the Stability of Electrodeposited Size-Controlled Cubic Cu Catalysts. The Journal of Physical Chemistry C 124 (49), 26908–26915 (2020).
S. Kunze, P. Grosse, M.B. Lopez, I. Sinev, I. Zegkinoglou, H. Mistry, J. Timoshenko, M.Y. Hu, J. Zhao, E.E. Alp, S.W. Chee and B. Roldan Cuenya: Operando NRIXS and XAFS Investigation of Segregation Phenomena in Fe‐Cu and Fe‐Ag Nanoparticle Catalysts during CO2 Electroreduction. Angewandte Chemie International Edition 59 (50), 22667–22674 (2020).
J. Halldin Stenlid, E. Campos dos Santos, R. Aran Ais, A. Bagger, A.J. Johansson, B. Roldan Cuenya, J. Rossmeisl and L.G.M. Pettersson: Uncovering the electrochemical interface of low-index copper surfaces in deep groundwater environments. Electrochimica Acta 362, 137111 (2020).
D. Hein, G. Wartner, A. Bergmann, M. Bernal, B. Roldan Cuenya and R. Seidel: Reversible Water-Induced Phase Changes of Cobalt Oxide Nanoparticles. ACS Nano 14 (11), 15450–15457 (2020).
H.N. Nong, L. Falling, A. Bergmann, M. Klingenhof, H.P. Tran, C. Spöri, R. Mom, J. Timoshenko, G. Zichittella, A. Knop-Gericke, S. Piccinin, J. Pérez-Ramírez, B. Roldan Cuenya, R. Schlögl, P. Strasser, D. Teschner and T. Jones: Key role of chemistry versus bias in electrocatalytic oxygen evolution. Nature 587 (7834), 408–413 (2020).
K.J. Puring, O. Evers, M. Prokein, D. Siegmund, F. Scholten, N. Mölders, M. Renner, B. Roldan Cuenya, M. Petermann, E. Weidner and U.-P. Apfel: Assessing the Influence of Supercritical Carbon Dioxide on the Electrochemical Reduction to Formic Acid Using Carbon-Supported Copper Catalysts. ACS Catalysis 10 (21), 12783–12789 (2020).
F. Franco, C. Rettenmaier, H. Jeon and B. Roldan Cuenya: Transition metal-based catalysts for the electrochemical CO2 reduction: from atoms and molecules to nanostructured materials. Chemical Society Reviews 49 (19), 6884–6946 (2020).
T. Möller, F. Scholten, T.N. Thanh, I. Sinev, J. Timoshenko, X. Wang, Z. Jovanov, M. Gliech, B. Roldan Cuenya, A.S. Varela and P. Strasser: Electrocatalytic CO2 Reduction on CuOx Nanocubes: Tracking the Evolution of Chemical State, Geometric Structure, and Catalytic Selectivity using Operando Spectroscopy. Angewandte Chemie International Edition 59 (41), 17974–17983 (2020).
J. Velasco Vélez, C.-H. Chuang, D. Gao, Q. Zhu, D. Ivanov, H.S. Jeon, R. Arrigo, R. Mom, E. Stotz, H.-L. Wu, T. Jones, B. Roldan Cuenya, A. Knop-Gericke and R. Schlögl: On the Activity/Selectivity and Phase Stability of Thermally Grown Copper Oxides during the Electrocatalytic Reduction of CO2. ACS Catalysis 10 (19), 11510–11518 (2020).
J.J. Navarro, S. Tosoni, J.P. Bruce, L. Chaves, M. Heyde, G. Pacchioni and B. Roldan Cuenya: The Structure of a Silica Thin Film on Oxidized Cu(111): Conservation of Honeycomb Lattice and Role of the Interlayer. The Journal of Physical Chemistry C 124 (38), 20942–20949 (2020).
R. Aran Ais, R. Rizo, P. Grosse, G. Algara-Siller, K. Dembélé, M. Plodinec, T. Lunkenbein, S.W. Chee and B. Roldan Cuenya: Imaging electrochemically synthesized Cu2O cubes and their morphological evolution under conditions relevant to CO2 electroreduction. Nature Communications 11, 3489 (2020).
J. Velasco Velez, R. Mom, L. Sandoval Diaz, L. Falling, C.-H. Chuang, D. Gao, T. Jones, Q. Zhu, R. Arrigo, B. Roldan Cuenya, A. Knop-Gericke, T. Lunkenbein and R. Schlögl: 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 Microscopy. ACS Energy Letters 5 (6), 2106–2111 (2020).
F. Silvestri, M. Prieto, A. Babuji, L.C. Tanase, L.de S. Caldas, O. Solomeshch, T. Schmidt, C. Ocal and E. Barrena: Impact of Nanomorphology on Surface Doping of Organic Semiconductors: The Pentacene-C60F48 Interface. ACS Applied Materials and Interfaces 12 (22), 25444–25452 (2020).
F. Dionigi, Z. Zeng, I. Sinev, T. Merzdorf, S. Deshpande, M.B. Lopez, S. Kunze, I. Zegkinoglou, H. Sarodnik, D. Fan, A. Bergmann, J. Drnec, J.F.D. Araujo, M. Gilech, D. Teschner, J. Zhu, W. Li, J.P. Greeley, B. Roldan Cuenya and P. Strasser: In-situ structure and catalytic mechanism of NiFe and CoFe layered double hydroxides during oxygen evolution. Nature Communications 11, 2522 (2020).
K. Schweinar, S. Beeg, C. Hartwig, C.R. Rajamathi, O. Kasian, S. Piccinin, M. Prieto, L.C. Tanase, D.M. Gottlob, T. Schmidt, D. Raabe, R. Schlögl, B. Gault, T. Jones and M.T. Greiner: Formation of a 2D Meta-stable Oxide by Differential Oxidation of AgCu Alloys. ACS Applied Materials and Interfaces 12 (20), 23595–23605 (2020).
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