Publications of Miguel Vega-Paredes

Camuti, L.; Kim, S.-H.; Podjaski, F.; Vega-Paredes, M.; Mingers, A. M.; Acartürk, T.; Starke, U.; Lotsch, B. V.; Scheu, C.; Gault, B. et al.; Zhang, S.: Kinetics and direct imaging of electrochemically formed palladium hydride for efficient hydrogen evolution reaction. Physics > Chemical Physics (2025)

Geng, X.; Vega-Paredes, M.; Wang, Z.; Ophus, C.; Lu, P.; Ma, Y.; Zhang, S.; Scheu, C.; Liebscher, C.; Gault, B.: Grain boundary engineering for efficient and durable electrocatalysis. Nature Communications 15, 8534 (2024)

Jang, K.; Ko, W.-S.; Son, J.-H.; Jang, J.-I.; Kim, B.; Vega-Paredes, M.; Jang, H.; Allahyari, M.; Kim, S.-H.; Ryou, K. et al.; Chae, D.; Park, H.; Jung, Y. S.; Oh, M.-W.; Jung, C.; Scheu, C.; Choi, P.-P.: Impact of Hierarchical Dopant-Induced Microstructure on Thermoelectric Properties of p-Type Si–Ge Alloys Revealed by Comprehensive Multi-Scale Characterization. Advanced Functional Materials 34 (40), 2403785 (2024)

Cheraparambil, H.; Vega-Paredes, M.; Scheu, C.; Weidenthaler, C.: Unraveling the Evolution of Dynamic Active Sites of LaNi_xFe_1-xO₃ Catalysts During OER. ACS Applied Materials & Interfaces 16 (17), pp. 21997 - 22006 (2024)

Aymerich Armengol, R.; Vega-Paredes, M.; Wang, Z.; Mingers, A. M.; Camuti, L.; Kim, J.; Bae, J.; Efthimiopoulos, I.; Sahu, R.; Podjaski, F. et al.; Rabe, M.; Scheu, C.; Lim, J.; Zhang, S.: Operando Insights on the Degradation Mechanisms of Rhenium-Doped and Undoped Molybdenum Disulfide Nanocatalysts During Hydrogen Evolution Reaction and Open-Circuit Conditions. Advanced Functional Materials 35 (3), 2413720 (2024)

Cheraparambil, H.; Vega-Paredes, M.; Wang, Y.; Tüysüz, H.; Scheu, C.; Weidenthaler, C.: Deciphering the role of Fe impurities in the electrolyte boosting the OER activity of LaNiO3. Journal of Materials Chemistry A 12 (9), pp. 5194 - 5203 (2024)

Geng, X.; Vega-Paredes, M.; Lu, X.; Chakraborty, P.; Li, Y.; Scheu, C.; Wang, Z.; Gault, B.: Concave Grain Boundaries Stabilized by Boron Segregation for Efficient and Durable Oxygen Reduction. Advanced Materials, 2404839 (2024)

Vega-Paredes, M.; Scheu, C.; Aymerich Armengol, R.: Expanding the Potential of Identical Location Scanning Transmission Electron Microscopy for Gas Evolving Reactions: Stability of Rhenium Molybdenum Disulfide Nanocatalysts for Hydrogen Evolution Reaction. ACS Applied Materials and Interfaces 15 (40), pp. 46895 - 46901 (2023)

Vega-Paredes, M.; Aymerich Armengol, R.; Esteban Arenas, D.; Martí-Sánchez, S.; Bals, S.; Scheu, C.; Garzón-Manjón, A.: Electrochemical Stability of Rhodium–Platinum Core–Shell Nanoparticles: An Identical Location Scanning Transmission Electron Microscopy Study. ACS Nano 17 (17), pp. 16943 - 16951 (2023)

Liang, Y.; Mrovec, M.; Lysogorskiy, Y.; Vega-Paredes, M.; Scheu, C.; Drautz, R.: Atomic cluster expansion for Pt–Rh catalysts: From ab initio to the simulation of nanoclusters in few steps. Journal of Materials Research 38, pp. 5125 - 5135 (2023)

Zubair, M.; Felten, M.; Hallstedt, B.; Vega-Paredes, M.; Abdellaoui, L.; Bueno Villoro, R.; Lipinska-Chwalek, M.; Ayeb, N.; Springer, H.; Mayer, J. et al.; Berkels, B.; Zander, D.; Korte-Kerzel, S.; Scheu, C.; Zhang, S.: Laves phases in Mg–Al–Ca alloys and their effect on mechanical properties. Materials and Design 225, 111470 (2023)

Vega-Paredes, M.; Garzón-Manjón, A.; Hill, B.; Schwarz, T.; Rivas Rivas, N. A.; Jurzinsky, T.; Hengge, K. A.; Mack, F.; Scheu, C.: Evaluation of functional layers thinning of high temperature polymer electrolyte membrane fuel cells after long term operation. Nanoscale 14 (32), pp. 11543 - 11551 (2022)

Garzón-Manjón, A.; Vega-Paredes, M.; Berova, V.; Gänsler, T.; Schwarz, T.; Rivas Rivas, N. A.; Hengge, K. A.; Jurzinsky, T.; Scheu, C.: Insights into the performance and degradation of Ru@Pt core-shell catalysts for fuel cells by advanced (scanning) transmission electron microscopy. Nanoscale 14 (48), pp. 18060 - 18069 (2022)

Aymerich Armengol, R.; Vega-Paredes, M.; Mingers, A. M.; Camuti, L.; Kim, J.; Bae, J.; Efthimiopoulos, I.; Sahu, R.; Podjaski, F.; Rabe, M. et al.; Scheu, C.; Lim, J.; Zhang, S.: Operando Insights on the Degradation Mechanisms of Rhenium-doped and Undoped Molybdenum Disulfide Nanocatalysts for Electrolyzer Applications. arXiv (2023)