Interfaces, Traitements, Organisation et Dynamique des Systèmes, the ITODYS laboratory, is a joint research unit (JRU) belonging to Université Paris Diderot – Paris 7 and the Centre National de la Recherche Scientifique CNRS (UMR 7086). ITODYS belongs to the Chemistry Department of the University Paris Diderot. It currently involves around 60 permanent and 40 non-permanent staff, from CNRS and Université Paris Diderot. Its research themes include surface and interface analysis, molecular and organic electronics, and conducting polymer-based sensors. Its equipment comprises several surface characterization setups (XPS, HREELS, IRRAS), local probe microscopy (AFM), and electrochemical and electrical characterization set-ups.