Prof. Karine Mougin is an internationally recognized researcher in materials science and nanotechnology, with contributions spanning functional surfaces, molecular self-assembly, nanoparticle-based materials, and bio-derived composites. Her research addresses nanoscale friction, surface nanostructuration, plasmonic and optical properties of nanomaterials, and the design of advanced functional interfaces. She has also contributed to sustainable material development through natural fiber reinforcement, smart coatings, sensors, and micro- and nanosystems, including applications in nanomedicine, microfluidics, and additive manufacturing. Her work integrates fundamental surface science with applied material engineering, enabling innovations in sensing, advanced coatings, and responsive materials. The author’s scientific impact is reflected in 94 published documents, 1,449 citations, and an h-index of 22, demonstrating consistent influence across interdisciplinary research domains.