A novel catalyst platform, known as Laterally Condensed Catalysts (LCC), has been developed to enable design and analysis of the functional interface connecting the active mass to its support. This interface not only influences the chemical properties of the reactive interface but also controls its stability and hence the sustainability of the catalytic materials.

Water electrolysis is pivotal for sustainable energy systems, enabling hydrogen fuel production, which can be used in chemical industry, steel production, and electricity generation. The development of efficient catalysts for the Oxygen Evolution Reaction (OER) is crucial for advancing Proton Exchange Membrane (PEM) water electrolysis, with iridium-based OER catalysts showing promise despite the challenges related to their dissolution. Collaborative research by the Helmholtz-Zentrum Berlin für Materialien und Energie GmbH and the Fritz-Haber-Institut has provided insights into the mechanisms of OER performance and iridium dissolution for amorphous hydrous iridium oxides, advancing the understanding of this critical process.

A study published in Physical Review Letters by the Interface Science Department at the Fritz Haber Institute has unveiled new insights into the electrocatalytic reduction of CO₂ using nickel-based catalysts. The research, led by Dr. Janis Timoshenko and Prof. Dr. Beatriz Roldán Cuenya, marks a significant advancement in the quest for sustainable and efficient CO₂ conversion technologies aimed to close the artificial carbon cycle.
 

Sustainable Chemistry Through Tailored Catalytic Interfaces