– Research @ IMAP

Our Laboratory (Institute of Porous Materials of Paris, UMR 8004), led by Dr. Christian Serre, focuses its activities on the development and multiphysical characterization of functional porous materials and their applications in the fields of health (drug delivery, biomaterials), energy (batteries, hydrogen, etc.), and the environment (CO₂ capture, sensing, etc.).

– Electrocatalysis, Hydrogen, PEM and Electrocatalysts

Our group’s research strongly focuses on electrocatalysis for sustainable hydrogen production and membrane-based electrochemical energy conversion technologies. Our work explores the design and optimization of advanced catalysts, such as transition metal compounds and doped materials, to enhance the hydrogen evolution reaction (HER) and oxygen evolution reaction (OER). Particular attention is given to performance and durability in proton exchange membrane (PEM) systems and electrolyzers, including the development of robust catalytic layers and functional materials. These efforts contribute to improving the efficiency, stability, and scalability of hydrogen-based energy solutions.

– Batteries and modeling

Another major research axis concerns electrochemical energy storage, with emphasis on lithium-ion and next-generation battery systems. The team combines experimental investigations with electrochemical modeling to better understand reaction kinetics, transport phenomena, and interfacial processes within electrodes. By developing parameter identification strategies and predictive models, their work aims to clarify performance limitations, degradation mechanisms, and lifetime behavior. This integrated approach supports the design of safer, more efficient, and longer-lasting battery technologies.

– Surface analysis, Atomic Force Microscopy and Electrochemistry

A third research theme centers on advanced surface and interface characterization at the micro- and nanoscale. Using techniques such as atomic force microscopy (AFM), scanning electrochemical microscopy (SECM), and complementary electrochemical methods, the group investigates structural, mechanical, and electrochemical heterogeneities at material interfaces. These studies provide fundamental insight into interfacial phenomena governing catalytic activity, membrane behavior, and battery performance. By linking nanoscale properties to macroscopic functionality, the research enables rational optimization of electrochemical materials and devices.