Catherine Debiemme‑Chouvy is a senior researcher (Directrice de Recherche, DR2) at the Laboratoire Interfaces et Systèmes Électrochimiques (LISE), affiliated with Sorbonne Université and CNRS in Paris. She completed her studies in biology and biochemistry, followed by a DEA in Analytical Chemistry and a PhD in Analytical Chemistry. Since 1990, she has held various research positions at CNRS, advancing to her current senior status. Her research focuses on electrochemistry and surface/interface science, including the electrosynthesis and characterization of nanostructured conductive polymer films, surface modification of semiconductor electrodes, development of carbon-based materials for water decontamination, and electrochemical energy storage materials. She has authored over 100 peer-reviewed articles, several book chapters, holds multiple patents, and actively contributes to institutional leadership, serving as Deputy Director of LISE and participating in national CNRS committees.