4 papers
Autonomous scanning electrochemical cell microscopy enables rapid exploration of large compositionally complex material spaces
Felix Thelen, Moonjoo Kim, Geovane Arruda de Oliveira +3
Alloying is a central strategy in electrocatalysis, enabling fine-tuning of electronic structure. In particular, compositionally complex solid solutions (CCSS) often called high-en…
Accelerating Surface Composition Characterization of Thin-Film Materials Libraries using Multi-Output Gaussian Process Regression
F. Thelen, F. Lourens, A. Ludwig
Efficient characterization of surface compositions across high-dimensional materials spaces is critical for accelerating the discovery of surface-dominated functional materials. Wh…
Accelerating Combinatorial Electrocatalyst Discovery with Bayesian Optimization: A Case Study in the Quaternary System Ni-Pd-Pt-Ru for the Oxygen Evolution Reaction
F. Thelen, R. Zehl, R. Zerdoumi +4
The discovery of high-performance electrocatalysts is crucial for advancing sustainable energy technologies. Compositionally complex solid solutions comprising multiple metals offe…
A Python-Based Approach to Sputter Deposition Simulations in Combinatorial Materials Science
Felix Thelen, Rico Zehl, Jan Lukas Bürgel +2
Magnetron sputtering is an essential technique in combinatorial materials science, enabling the efficient synthesis of thin-film materials libraries with continuous compositional g…