Proceedings of Catalyst Design Strategies for Photo- and Electrochemical Fuel Synthesis (ECAT25)
Publication date: 19th December 2024
Tailoring and elucidating the structure of the electrified interface and the electrocatalytically active sites at the atomic and molecular levels is key to designing advanced materials for sustainable energy conversion and production of renewable fuels and chemicals. This talk will focus on recent strategies to understand and tune the structure-activity and structure-selectivity relationships for different electrocatalytic reactions of interest to produce renewable fuels. These reactions include oxygen evolution for green hydrogen production, electrochemical carbon dioxide conversion, and methane conversion into liquid fuels.
First, I will present our work toward understanding and tuning the structure-activity relations on Ir-based oxides for oxygen evolution in acidic electrolytes. Then, I will show our model studies on well-defined Cu-based surfaces to assess the interfacial properties of the electrochemical CO2 and CO reduction reactions. Finally, I will discuss some strategies for selective oxidation reactions including the electrochemical methane activation and conversion on metal oxides to produce liquid fuels such as methanol.
This project has received funding from the European Research Council under the European Union's Horizon Europe research and innovation programme (ERC-CoG, ATOMISTIC, grant agreement No.101045778).