Berger, Luca M.Luca M.BergerDuportal, MaloMaloDuportalMenezes, Leonardo de SouzaLeonardo de SouzaMenezesCortés, EmilianoEmilianoCortésMaier, Stefan A.Stefan A.MaierTittl, AndreasAndreasTittlKrischer, KatharinaKatharinaKrischer2026-03-262026-03-262023-0713th International Conference on Metamaterials, Photonic Crystals and Plasmonics, META 2023https://hdl.handle.net/11420/62421Understanding electrocatalytic processes is crucial to realize the transition toward a sustainable zero-carbon future. Surface-enhanced infrared absorption spectroscopy (SEIRAS) is a suitable method to monitor the mechanisms of these processes with chemical specificity. However, it remains difficult to detect many relevant aspects of electrochemical reactions such as short-lived intermediates. Here, we demonstrate an integrated nanophotonic-electrochemical SEIRAS platform for the in-situ investigation of molecular signal traces emerging during electrochemical experiments.enTechnology::600: TechnologyMetasurface-driven surface-enhanced infrared absorption spectroscopy for superior characterization of electrocatalytic reactionsConference PaperConference Paper