Publications of Clara Rettenmaier

Bai, L., F. Franco, J. Timoshenko, C. Rettenmaier, F. Scholten, H. Jeon, A. Yoon, M. Rüscher, A. Herzog, F. Haase, S. Kühl, S.W. Chee, A. Bergmann and B. Roldan Cuenya: Electrocatalytic Nitrate and Nitrite Reduction toward Ammonia using Cu₂O Nanocubes: Active Species and Reaction Mechanisms. Journal of the American Chemical Society 146 (14), 9665–9678 (2024).

Herzog, A., M. Lopez-Luna, H. Jeon, C. Rettenmaier, P. Grosse, A. Bergmann and B. Roldan Cuenya: Operando Raman spectroscopy uncovers hydroxide and CO species enhance ethanol selectivity during pulsed CO₂ electroreduction. Nature Communications 15, 3986 (2024).

Herzog, A., M. Rüscher, H. Jeon, J. Timoshenko, C. Rettenmaier, U. Hejral, E. Davis, F. Haase, D. Kordus, S. Kühl, W. Frandsen, A. Bergmann and B. Roldan Cuenya: Time-resolved operando insights into the tunable selectivity of Cu–Zn nanocubes during pulsed CO₂ electroreduction. Energy & Environmental Science 17 (19), 7081–7096 (2024).

Hursán, D., 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).

Kordus, D., S. Widrinna, J. Timoshenko, M. Lopez-Luna, C. Rettenmaier, S.W. Chee, E. Ortega, O. Karslıoğlu, S. Kühl and B. Roldan Cuenya: Enhanced Methanol Synthesis from CO₂ Hydrogenation Achieved by Tuning the Cu-ZnO Interaction in ZnO/Cu₂O Nanocube Catalysts Supported on ZrO₂ and SiO₂. Journal of the American Chemical Society 146 (12), 8677–8687 (2024).

Martini, A., J. Timoshenko, P. Grosse, C. Rettenmaier, D. Hursán, G. Deplano, H. Jeon, A. Bergmann and B. Roldan Cuenya: Adsorbate Configurations in Ni Single-Atom Catalysts during CO₂ Electrocatalytic Reduction Unveiled by Operando XAS, XES, and Machine Learning. Physical Review Letters 133 (22), 228001 (2024).

Nguyen, K.-L.C., 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).

Rettenmaier, C., 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), 311–323 (2024).

Timoshenko, J., C. Rettenmaier, D. Hursán, M. Rüscher, E. Ortega, A. Herzog, T. Wagner, A. Bergmann, U. Hejral, A. Yoon, A. Martini, E. Liberra, M.C.O. Monteiro and B. Roldan Cuenya: Reversible metal cluster formation on Nitrogen-doped carbon controlling electrocatalyst particle size with subnanometer accuracy. Nature Communications 15, 6111 (2024).

Zhan, C., F. Dattila, C. Rettenmaier, A. Herzog, M. Herran, T. Wagner, F. Scholten, A. Bergmann, N. Lopez and B. Roldan Cuenya: Key intermediates and Cu active sites for CO₂ electroreduction to ethylene and ethanol. Nature Energy 9 (12), 1485–1496 (2024).

Kordus, D., 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).

Martini, A., 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).

Pellumbi, K., 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).

Yang, F., 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).

Daems, N., 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 CuO_x Nanoparticle-Functionalized Gas Diffusion Electrodes. ACS Applied Materials and Interfaces 14 (2), 2691–2702 (2022).

Haase, F., 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).

Li, C., 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).

Timoshenko, J., 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).

Grosse, P., 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).

Herzog, A., 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).