Angewandte Chemie International Edition · 2018 · 137 citations · 18 references
Natural SciencesChemistryMaterials ScienceInorganic ChemistryMaterials ChemistrySurface ChemistryAdsorption At InterfacesAdsorption ProcessesHost-guest ChemistryIon ExchangeSurface AdsorptionSurface PhysicsAdsorbent InteractionsAdsorption ChemistryAdsorption ReversibilityAdsorption SitesMetal-organic Framework AdsorptionPacking DensityPowder DiffractionPowder Neutron Diffraction
Abstract MFM‐300(Al) shows reversible uptake of NH 3 (15.7 mmol g −1 at 273 K and 1.0 bar) over 50 cycles with an exceptional packing density of 0.62 g cm −3 at 293 K. In situ neutron powder diffraction and synchrotron FTIR micro‐spectroscopy on ND 3 @MFM‐300(Al) confirms reversible H/D site exchange between the adsorbent and adsorbate, representing a new type of adsorption interaction.
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Exceptional ammonia uptake by a covalent organic framework
Christian J. Doonan, David J. Tranchemontagne, T. Grant Glover et al. · Nature Chemistry · 2010 · 987 citations