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Metasurface-driven surface-enhanced infrared absorption spectroscopy for superior characterization of electrocatalytic reactions
Publikationstyp
Conference Paper
Date Issued
2023-07
Sprache
English
Author(s)
Berger, Luca M.
Cortés, Emiliano
Tittl, Andreas
Krischer, Katharina
Start Page
1377
End Page
1378
Citation
13th International Conference on Metamaterials, Photonic Crystals and Plasmonics, META 2023
Contribution to Conference
Scopus ID
Understanding 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.
DDC Class
600: Technology