{"id":1859,"date":"2022-07-21T15:25:01","date_gmt":"2022-07-21T13:25:01","guid":{"rendered":"https:\/\/cosmetosciences.fr\/project\/nanostructure-materials-confinement-interfaces-laboratory-icmn-umr-7374\/"},"modified":"2024-09-27T16:02:25","modified_gmt":"2024-09-27T14:02:25","slug":"nanostructure-materials-confinement-interfaces-laboratory-icmn-umr-7374","status":"publish","type":"project","link":"https:\/\/cosmetosciences.fr\/en\/project\/nanostructure-materials-confinement-interfaces-laboratory-icmn-umr-7374\/","title":{"rendered":"Nanostructure Materials Confinement Interfaces Laboratory ICMN – UMR 7374"},"content":{"rendered":"

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ICMN \u2022 UMR 7374
Nanostructure Materials Confinement Interfaces Laboratory<\/h1>\n

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The ICMN (Nanostructure Materials Confinement Interfaces)<\/strong> is a research unit of the CNRS and the University of Orl\u00e9ans whose activities fall within materials science. Their common thread is divided matter, which includes nanoparticles, structured nanomaterials, composites, porous environments (certain carbons and silicas, clay environments, monument stones), confined or self-organised complex fluids, colloidal suspensions, polymers, biomaterials, etc.<\/p>\n

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Cosm\u00e9tosciences research topics:<\/h2>\n

Naturalness and eco-friendly processes<\/h2>\n

[\/et_pb_text][et_pb_text _builder_version=”4.17.6″ _module_preset=”default” text_font_size=”15px” global_colors_info=”{}”]The ICMN has placed itself at the heart of a multi-scale physicochemical approach that studies and enhances the intermediate scales of matter, between a nanometre and a millimetre, using tools that are for experiments (synthesis, transformation), for laboratory and Synchrotron characterisation (physical and chemical) and for modelling (Monte Carlo, molecular and Brownian dynamics).<\/p>\n

The ICMN\u2019s recognised skills and expertise in the study of divided matter, extend from fundamental problems (structure, porous texture, organisation, functionalities, thermodynamics, temporal evolution, dynamic and mechanical properties) to potential applications (storage and conversion of energy, solar energy, decontamination of water and protection of the environment, sustainability of heritage, catalysis, aviation, cosmetics, health, nanofluidics and nanomagnetism).[\/et_pb_text][\/et_pb_column][\/et_pb_row][et_pb_row column_structure=”1_2,1_2″ use_custom_gutter=”on” gutter_width=”2″ make_equal=”on” _builder_version=”4.17.4″ _module_preset=”default” custom_padding=”4px||18px|||” global_colors_info=”{}”][et_pb_column type=”1_2″ _builder_version=”4.17.4″ _module_preset=”default” global_colors_info=”{}”][et_pb_text _builder_version=”4.17.6″ _module_preset=”default” header_2_font=”Comfortaa|700|||||||” header_2_line_height=”1.2em” header_3_line_height=”1.2em” global_colors_info=”{}”]<\/p>\n

ICOA research is conducted by 2 teams. One team is involved in Cosm\u00e9tosciences<\/h3>\n

[\/et_pb_text][et_pb_toggle title=”Nanostructured and Confined Systems team” open_toggle_text_color=”#FFFFFF” open_toggle_background_color=”#C8B3A3″ closed_toggle_background_color=”#DD98A6″ icon_color=”#FFFFFF” use_icon_font_size=”on” icon_font_size=”30px” open_icon_color=”#7D5A40″ open_use_icon_font_size=”on” open_icon_font_size=”30px” _builder_version=”4.17.6″ _module_preset=”default” title_text_color=”#FFFFFF” title_font=”|700|||||||” custom_margin=”||8px|||” border_radii=”on|8px|8px|8px|8px” border_color_all=”#DD98A6″ global_colors_info=”{}”]<\/p>\n

In condensed matter, the reduction of the dimensionality and size introduces changes in structural and thermodynamic behaviours caused by the effects of the surface, the interface or the finite quantity of matter. Moreover, the state of confinement of the matter modifies la dynamics and the diffusion properties of the species.\u2028\u2028In this priority area, it is not only a question of the way the thermodynamics controls the structuring or the 2D or 3D organisation (self-organised systems, complex fluids) but also of how the confinement of the matter (nanoparticles, confined fluids) influences the thermodynamics or the dynamics of the systems. The activities of this area therefore focus on the determination of the relationships between the structure, the thermodynamics and, in some cases, the kinetics and\/or the dynamics of the nanostructured and confined systems.<\/p>\n

__________<\/strong><\/p>\n

ICMN – UMR 7374<\/strong>
CNRS – University of Orl\u00e9ans
1b rue de la F\u00e9rollerie
CS 40059
45071 Orl\u00e9ans cedex
\u2028France<\/p>\n

<\/em><\/a>https:\/\/icmn.cnrs.fr<\/span><\/a><\/p>\n

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Experimental facilities<\/h3>\n

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Development of materials<\/strong><\/p>\n

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  • Ultra-vacuum deposition<\/li>\n
  • Electrospinning\/Electrospray<\/li>\n
  • Ozonation<\/li>\n
  • Screen printing<\/li>\n
  • Spin-Coating and Dip-Coating<\/li>\n<\/ul>\n

    Chemical analysis – solutions<\/strong><\/p>\n

      \n
    • TOC NT analysis<\/li>\n
    • High Performance Liquid Chromatography<\/li>\n
    • Zeta Potential<\/li>\n
    • UV-Visible Spectroscopy <\/li>\n<\/ul>\n

      Chemical analysis – solids<\/strong><\/p>\n

        \n
      • CHNS\/O elemental analysis<\/li>\n
      • Thermogravimetric analysis Differential scanning<\/li>\n
      • calorimetry<\/li>\n
      • Quartz crystal microbalance <\/li>\n
      • Transmission Electron Microscopy
        (Surface spectroscopy XPS-UPS->doc878]<\/li>\n
      • Fourier transform infrared spectroscopy<\/li>\n
      • UV-Visible Spectroscopy<\/li>\n<\/ul>\n

        Physical analysis<\/strong><\/p>\n

          \n
        • thermal analyses (TPD\/DSC)<\/li>\n
        • Thermogravimetric analysis Differential scanning Calorimetry<\/li>\n
        • Ellipsometry<\/li>\n
        • Granulometry<\/li>\n
        • Atomic Force Microscopy<\/li>\n
        • Zeta Potential<\/li>\n
        • Rheology<\/li>\n
        • Force\/Optical Tensiometer<\/li>\n
        • Viscometry<\/li>\n<\/ul>\n

          Morphology<\/strong><\/p>\n

            \n
          • X Ray Diffraction<\/li>\n
          • Small-angle X ray scattering SAXS\/GISAXS (\/WAXS)<\/li>\n
          • Atomic Force Microscopy<\/li>\n
          • Transmission Electron Microscopy<\/li>\n<\/ul>\n

            Porosity<\/strong><\/p>\n

              \n
            • Small-angle X ray scattering SAXS\/GISAXS (\/WAXS)<\/li>\n
            • Atomic Force Microscopy<\/li>\n
            • Transmission Electron Microscopy<\/li>\n
            • Helium pycnometry<\/li>\n<\/ul>\n

              Imaging<\/strong><\/p>\n

                \n
              • Atomic Force Microscopy<\/li>\n
              • Transmission Electron Microscopy<\/li>\n
              • Profilometry<\/li>\n<\/ul>\n

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                Are you looking for a specific laboratory or contact?
                Select one of the 2 criteria, or both at the same time<\/strong><\/h3>\n

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                • contacts<\/span>