InhaltsangabeSolids: Diffusion: Introduction and Case Studies in Metals and Binary Alloys.- The Elementary Diffusion Step in Metals Studied by the Interference of Gamma-rays, X-rays and Neutrons.- Diffusion Studies of Solids by Quasielastic Neutron Scattering.- Diffusion in Semiconductors.- Diffusion in Oxides.- Diffusion in Metallic Glasses and Supercooled Melts.- Interfaces: Fluctuations and Growth Phenomena in Surface Diffusion Surface Diffusion.- Grain Boundary Diffusion in Metals.- NMR and Beta-NMR Studies of Diffusion in Interface-Dominated and Disordered Solids.- PFG NMR Studies of Anomalous Diffusion.- Diffusion Measurements by Ultrasonics.- Diffusion in Membranes.- Liquids: Viscoelasticity and Microscopic Motion in Dense Polymer Systems.- The Molecular Description of Mutual Diffusion Processes in Liquid Mixtures.- Diffusion Measurements in Fluids by Dynamic Light Scattering.- Diffusion in Colloidal and Polymeric Systems.- Field-Assisted Diffusion Studied by Electrophoretic NMR.- Theoretical Concepts and Models: Diffusion of Particles on Lattices.- Diffusion on Fractals.- Ionic Transport in Disordered Materials.- Concept of Mismatch and Relaxation for Self-Diffusion and Conductivity in Ionic Materials with Disordered Structures.- Diffusion and Conduction in Percolation Systems.- Statistical Theory and Molecular Dynamics - Diffusion in Zeolites.