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16 septembre 2021: 2 événements


  • Séminaires Internes

    Jeudi 16 septembre 11:00-12:00 - Romain Lhermerout

    [INTERNE] Past and current projects : wetting dynamics & confined electrolytes

    Résumé : In the first part of this seminar, I will give a brief overview of the projects I worked on during my PhD and post-doc. I will start with wetting dynamics, and more specifically how this macroscopic phenomenon is influenced by the presence of a polymer layer or topographical defects at the nanometric scale on the solid surface. Then I will talk about electrostatic interactions and friction across nanoconfined ionic liquids, studied with a Surface Force Apparatus.
    In the second part of the seminar, I will present my CNRS project, which aims at a fundamental understanding of the physics of confined electrolytes (in a broad sense, i.e., not only ionic liquids). I will describe the planned experimental approach, which combines mechanical and electrical measurements with a dynamic Surface Force Apparatus, in order to investigate the equilibrium properties (electrostatic interactions, structure) and transport properties (electrokinetic couplings) of these ubiquitous, yet misunderstood, systems.

    En savoir plus : Séminaires Internes
  • Séminaires Internes

    Jeudi 16 septembre 16:04-17:04 - LIPhy vert

    [INTERNE] Greenhouse gases emissions and energy consumption in the lab : a survey, and what we can do about it
    En savoir plus : Séminaires Internes