Ethane/Ethylene binary diffusion in Na-Y zeolites to elucidate the relationship of structure and transport of non-ideal mixtures for industrial separations. b. Anisotropic diffusion of xylene isomers in oriented nanoporous thin films of silica or zeolites for chemical sensing or separation
نویسندگان
چکیده
General topics of interest center around investigation of the structure, dynamics (vibrational and diffusive), and composition (speciation) of molecules at interfaces and in other confining geometries (layers and porous media). Length and time scales of interest are typically probed by neutron scattering techniques such as quasielastic neutron scattering, inelastic neutron scattering, SANS, and reflectometry. Advances in neutron scattering capabilities will impact multiple areas of strategic and technological interest such as energy (hydrogen storage, transportation, production, and conversion), synthesis and characterization of nanostructured materials, catalysis and surface science, and biological systems. Specific focus areas and representative examples include:
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Separating mixtures by exploiting molecular packing effects in microporous materials.
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