Aryl Diazonium Salts (PDF)

Preface ATTACHMENT OF ORGANIC LAYERS TO MATERIALS SURFACES BY REDUCTION OF DIAZONIUM SALTS A Brief Survey of the Chemistry and Electrochemistry of Diazonium Salts The Different Methods that Permit Grafting of Diazonium Salts The Different Substrates, Diazonium Salts, and Solvents that Can Be Used Evidence for the Presence of a Bond between the Substrate and the Organic Layer From Monolayers to Multilayers Structure and Formation of Multilayers Conclusion ARYL-SURFACE BONDING: A DENSITY FUNCTIONAL THEORY (DFT) SIMULATION APPROACH Introduction Density Functional Theory Bonding between Aryl and Various Substrates Summary and Outlook PATTERNED MOLECULAR LAYERS ON SURFACES Methods Based on Scanning Probe Lithography Methods Based on Soft Lithography Methods Based on Lithography Methods Based on Surface-Directed Patterning Summary and Conclusions ANALYTICAL METHODS FOR THE CHARACTERIZATION OF ARYL LAYERS Introduction Scanning Probe Microscopies UV-VIS Spectroscopy: Transmission, Reflection, and Ellipsometry IR Spectroscopy Raman Spectroscopy and Surface-Enhanced Raman Scattering (SERS) X-ray Photoelectron Spectroscopy (XPS) X-ray Standing Waves (XSW) Rutherford Backscattering Time of Flight Secondary Ion Mass Spectroscopy Electrochemistry Contact Angle Measurements Conclusion MODIFICATION OF NANO-OBJECTS BY ARYL DIAZONIUM SALTS Introduction Electrochemical Modification of Nano-objects by Reduction of Diazonium Salts Chemical Modification of Nano-objects by Reduction of Diazonium Salts Summary and Conclusions POLYMER GRAFTING TO ARYL DIAZONIUM-MODIFIED MATERIALS: METHODS AND APPLICATIONS Introduction Methods for Grafting Coupling Agents from Aryl Diazonium Compounds Grafting Macromolecules to Surfaces through Aryl Layers Adhesion of Polymers to Surfaces through Aryl Layers Conclusion GRAFTING POLYMER FILMS ONTO MATERIAL SURFACES: THE ONE-STEP REDOX PROCESSES Cathodic Electrografting (CE) in an Organic Medium Surface Electroinitiated Emulsion Polymerization (SEEP)

Mohamed M. Chehimi is Research Director at the National Center for Scientific Research (CNRS) in France and the leader of the Surface & Interface research group at ITODYS Laboratory of the University Paris Diderot, where he obtained his PhD in physical organic chemistry in 1988 and finished his Habilitation in 1995. He has authored over 200 scientific publications and has received the Honorary Medal from the Polymer Institute (Slovak Academy of Sciences, Slovakia) for long term and efficient international cooperation on surface and interface aspects of nanocomposites in 2008. His main research interests are aryl diazonium coupling agents, reactive and functional ultrathin polymer films via surface polymerization or "click" chemistry, carbon/polymer composites for the uptake of heavy metals, molecularly imprinted polymer-based sensors, clay/polymer nanocomposites and films, powders, latex particles, and nanocomposites of conductive polypyrrole.

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