Publications of Christina Scheu

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)

Knezevic, M.; Hoang, T.-H.; Wang, C.; Johar, M.; Manjón, A. G.; Rauret, D. L.; Scheu, C.; Erard, M.; Berardan, D.; Arbiol, J. et al.; Colbeau-Justin, C.; Ghazzal, M. N.: Amplified Photoluminescence of CsPbX3 Perovskites Confined in Silica Film with a Chiral Nematic Structure. Advanced Materials Interfaces 11 (3), 2300636 (2024)

Ying, P.; Bueno Villoro, R.; Bahrami, A.; Wilkens, L.; Reith, H.; Mattlat, D. A.; Pacheco, V.; Scheu, C.; Zhang, S.; Nielsch, K. et al.; He, R.: Performance Degradation and Protective Effects of Atomic Layer Deposition for Mg-based Thermoelectric Modules. Advanced Functional Materials 34 (45), 2406473 (2024)

Choi, J.; Yoo, S.; Koh, E. S.; Aymerich Armengol, R.; Scheu, C.; Fortunato, G. V.; Lanza, M. R. V.; Hwang, Y. J.; Ledendecker, M.: Unlocking the Potential of Sub-Nanometer Pd Catalysts for Electrochemical Hydrogen Peroxide Production. Advanced Materials Interfaces 10 (36), 2300647 (2023)

Jung, C.; Jang, K.; Park, H.; Jang, J.; Jang, H.; Kang, B.; Park, K.; Zhang, S.; Bueno Villoro, R.; Park, S. et al.; Ryu, H. J.; Jung, Y. S.; Oh, M.-W.; Scheu, C.; Yi, S.-H.; Choi, P.-P.: Enhanced thermoelectric properties of NbCoSn half-Heuslers through in-situ nanocrystallization of amorphous precursors during the consolidation process. Journal of Materials Science & Technology 165, pp. 39 - 48 (2023)

Rivas Rivas, N. A.; Garzón-Manjón, A.; Vega-Paredes, M.; Kim, S.-H.; Gault, B.; Jun, H.; Jung, C.; Berova, V.; Hengge, K.; Jurzinsky, T. et al.; Scheu, C.: Chemistry and microstructure of C-supported Ru catalyst nanoparticles: A correlative study. Ultramicroscopy 254, 113831 (2023)

Ai, X.; Lei, B.; Cichocka, M. O.; Giebeler, L.; Bueno Villoro, R.; Zhang, S.; Scheu, C.; Pérez, N.; Zhang, Q.; Sotnikov, A. et al.; Singh, D. J.; Nielsch, K.; He, R.: Enhancing the thermoelectric properties via modulation of defects in p-type MNiSn-based (M = Hf, Zr, Ti) half-Heusler materials. Advanced Functional Materials 33 (48), 2305582 (2023)

Park, Y.; Lee, C.; Choi, J.; Kang, P. W.; Scheu, C.; Lee, H. M.; Choi, P.-P.; Jung, C.: The interfaces of Ag-rich and Cu-rich AgCu phases boost oxygen reduction activity. Applied Surface Science 637, 157949 (2023)

Bueno Villoro, R.; Naderloo, R. H.; Mattlat, D. A.; Jung, C.; Nielsch, K.; Scheu, C.; He, R.; Zhang, S.: Composite design of half-Heusler thermoelectrics: Selective doping of grain boundary phases in NbFeSb by InSb. Materials Today Physics 38, 101240 (2023)

Sahu, R.; Bogdanovski, D.; Achenbach, J.-O.; Hans, M.; Primetzhofer, D.; Schneider, J. M.; Scheu, C.: Compositional defects in a MoAlB MAB phase thin film grown by high-power pulsed magnetron sputtering. Nanoscale 15 (43), pp. 17356 - 17363 (2023)

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)

Jung, C.; Zhang, S.; Cheng, N.; Scheu, C.; Yi, S.-H.; Choi, P.-P.: Effect of Heat Treatment Temperature on the Crystallization Behavior and Microstructural Evolution of Amorphous NbCo_1.1Sn. ACS Applied Materials and Interfaces 15 (39), pp. 46064 - 46073 (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)

Felten, M.; Zhang, S.; Changizi, R.; Scheu, C.; Bruns, M.; Strebl, M.; Virtanen, S.; Zander, D.: Contribution of the oxygen reduction reaction to the electrochemical cathodic partial reaction for Mg–Al–Ca solid solutions. Electrochemistry Communications 153, 107529 (2023)

Bueno Villoro, R.; Wood, M.; Luo, T.; Bishara, H.; Abdellaoui, L.; Zavanelli, D.; Gault, B.; Snyder, G. J.; Scheu, C.; Zhang, S.: Fe segregation as a tool to enhance electrical conductivity of grain boundaries in Ti(Co,Fe)Sb half Heusler thermoelectrics. Acta Materialia 249, 118816 (2023)

Luo, W.; Xie, Z.; Zhang, S.; Guénolé, J.; Sun, P.-L.; Meingast, A.; Alhassan, A.; Zhou, X.; Stein, F.; Pizzagalli, L. et al.; Berkels, B.; Scheu, C.; Korte-Kerzel, S.: Tailoring the Plasticity of Topologically Close-Packed Phases via the Crystals’ Fundamental Building Blocks. Advanced Materials 35 (24), 2300586 (2023)

Peter, N. J.; Zander, D.; Cao, X.; Tian, C.; Zhang, S.; Du, K.; Scheu, C.; Dehm, G.: Preferred corrosion pathways for oxygen in Al₂Ca – twin boundaries and dislocations. Journal of Alloys and Compounds 936, 168296 (2023)

Chen, Z.; Wang, X.; Han, Z.-K.; Zhang, S.; Pollastri, S.; Fan, Q.; Qu, Z.; Sarker, D.; Scheu, C.; Huang, M. et al.; Cölfen, H.: Revealing the Formation Mechanism and Optimizing the Synthesis Conditions of Layered Double Hydroxides for the Oxygen Evolution Reaction. Angewandte Chemie International Edition 62 (10), e202215728 (2023)