Interface Science Department since 2017
For a complete list of publications of the ISC-Director click here.
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, in press.
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).
B. Roldan Cuenya, , and : 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).
F. Scholten, , , J. Timoshenko, , , , B. Roldan Cuenya, and : 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, , D. Gao, Q. Zhu, D. Ivanov, , , R. Mom, E. Stotz, , 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. Velasco Velez, R. Mom, L. Sandoval Diaz, L. Falling, , D. Gao, T. Jones, Q. Zhu, , 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).
B. Roldan Cuenya, , and : Interface-related magnetic and vibrational properties in Fe/MgO heterostructures from nuclear resonant spectroscopy and first-principles calculations. , , , , , , , , , , Physical Review Materials 4 (4), 044402 (2020).
H. Jeon, J. Timoshenko, F. Scholten, , A. Herzog, F. Haase and B. Roldan Cuenya: Operando Insight into the Correlation between the Structure and Composition of CuZn Nanoparticles and their Selectivity for the Electrochemical CO2 Reduction. Journal of the American Chemical Society 141 (50), 19879–19887 (2019).
B. Roldan Cuenya: Is There a Negative Thermal Expansion in Supported Metal Nanoparticles? An in Situ X-ray Absorption Study Coupled with Neural Network Analysis. , and The Journal of Physical Chemistry C 123 (33), 20594–20604 (2019).
B. Roldan Cuenya and : Piece by Piece-Electrochemical Synthesis of Individual Nanoparticles and their Performance in ORR Electrocatalysis. , , Angewandte Chemie International Edition 58 (24), 8221–8225 (2019).
B. Roldan Cuenya: Surface Segregation in CuNi Nanoparticle Catalysts During CO2 Hydrogenation: The Role of CO in the Reactant Mixture. , , , , , , , , , and The Journal of Physical Chemistry C 123 (13), 8421–8428 (2019).
B. Roldan Cuenya and : Partial Oxidation of Methane to Syngas Over Nickel-Based Catalysts: Influence of Support Type, Addition of Rhodium, and Preparation Method. , , , , , , Frontiers in Chemistry 7, 104 (2019).
B. Roldan Cuenya and : Microtomography-based CFD modeling of a fixed-bed reactor with an open-cell foam monolith and experimental verification by reactor profile measurements. , , , Chemical Engineering Journal 353, 176–188 (2018).
B. Roldan Cuenya: Operando Evolution of the Structure and Oxidation State of Size-Controlled Zn Nanoparticles during CO2 Electroreduction. , , , , , and Journal of the American Chemical Society 140 (30), 9383–9386 (2018).
B. Roldan Cuenya: Influence of interfaces on the phonon density of states of nanoscale metallic multilayers: Phonon confinement and localization. , , , , , , , and Physical Review B 98 (2), 024308 (2018).
B. Roldan Cuenya: Dynamic Changes in the Structure, Chemical State and Catalytic Selectivity of Cu Nanocubes during CO2 Electroreduction: Size and Support Effects. , , , , and Angewandte Chemie International Edition 57 (21), 6192–6197 (2018).
B. Roldan Cuenya and : The chemical identity, state and structure of catalytically active centers during the electrochemical CO2 reduction on porous Fe–nitrogen–carbon (Fe–N–C) materials. , , , , , , Chemical Science 22 (9), 5064–5073 (2018).
B. Roldan Cuenya and : Efficient Electrochemical Hydrogen Peroxide Production from Molecular Oxygen on Nitrogen-Doped Mesoporous Carbon Catalysts. , , , , , , , , , , , , , ACS Catalysis 8 (4), 2844–2856 (2018).
B. Roldan Cuenya, and : Influence of the Fe:Ni Ratio and Reaction Temperature on the Efficiency of (FexNi1–x)9S8 Electrocatalysts Applied in the Hydrogen Evolution Reaction. , , , , , , , , , , ACS Catalysis 8 (2), 987–996 (2018).
B. Roldan Cuenya: Enhanced Carbon Dioxide Electroreduction to Carbon Monoxide over Defect-Rich Plasma-Activated Silver Catalysts. , , , , , , , , , , , , and Angewandte Chemie International Edition 56 (38), 11394–11398 (2017).