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dc.contributor.authorShekhah, Osama
dc.contributor.authorBelmabkhout, Youssef
dc.contributor.authorChen, Zhijie
dc.contributor.authorGuillerm, Vincent
dc.contributor.authorCairns, Amy
dc.contributor.authorAdil, Karim
dc.contributor.authorEddaoudi, Mohamed
dc.date.accessioned2014-08-27T09:47:36Z
dc.date.available2014-08-27T09:47:36Z
dc.date.issued2014-06-25
dc.identifier.citationShekhah O, Belmabkhout Y, Chen Z, Guillerm V, Cairns A, et al. (2014) Made-to-order metal-organic frameworks for trace carbon dioxide removal and air capture. Nature Communications 5. doi:10.1038/ncomms5228.
dc.identifier.issn20411723
dc.identifier.pmid24964404
dc.identifier.doi10.1038/ncomms5228
dc.identifier.urihttp://hdl.handle.net/10754/325335
dc.description.abstractDirect air capture is regarded as a plausible alternate approach that, if economically practical, can mitigate the increasing carbon dioxide emissions associated with two of the main carbon polluting sources, namely stationary power plants and transportation. Here we show that metal-organic framework crystal chemistry permits the construction of an isostructural metal-organic framework (SIFSIX-3-Cu) based on pyrazine/copper(II) two-dimensional periodic 4 4 square grids pillared by silicon hexafluoride anions and thus allows further contraction of the pore system to 3.5 versus 3.84 for the parent zinc(II) derivative. This enhances the adsorption energetics and subsequently displays carbon dioxide uptake and selectivity at very low partial pressures relevant to air capture and trace carbon dioxide removal. The resultant SIFSIX-3-Cu exhibits uniformly distributed adsorption energetics and offers enhanced carbon dioxide physical adsorption properties, uptake and selectivity in highly diluted gas streams, a performance, to the best of our knowledge, unachievable with other classes of porous materials. 2014 Macmillan Publishers Limited.
dc.language.isoen
dc.publisherSpringer Nature
dc.rightsThis work is licensed under a Creative Commons License.
dc.rights.urihttp://creativecommons.org/licenses/by-nc-nd/3.0/
dc.subjectcarbon dioxide
dc.subjectcupric ion
dc.subjectmetal organic framework
dc.subjectmethanol
dc.subjectpyrazine
dc.subjectsilicon
dc.subjectunclassified drug
dc.subjectzinc
dc.subjectzinc(ii)
dc.subjectadsorption
dc.subjectadsorption kinetics
dc.subjectair
dc.subjectcomparative study
dc.subjectcontrolled study
dc.subjectcrystal structure
dc.subjectdesorption
dc.subjectenergy transfer
dc.subjecthypobarism
dc.subjectisotherm
dc.subjectporosity
dc.subjectthermogravimetry
dc.subjectX ray crystallography
dc.subjectX ray diffraction
dc.titleMade-to-order metal-organic frameworks for trace carbon dioxide removal and air capture
dc.typeArticle
dc.contributor.departmentAdvanced Membranes and Porous Materials Research Center
dc.contributor.departmentChemical Science Program
dc.contributor.departmentFunctional Materials Design, Discovery and Development (FMD3)
dc.contributor.departmentPhysical Science and Engineering (PSE) Division
dc.identifier.journalNature Communications
dc.identifier.pmcidPMC4083436
dc.eprint.versionPublisher's Version/PDF
dc.contributor.institutionUnidad Académica de Sistemas Arrecifales (Puerto Morelos), Instituto de Ciencias Del Mar y Limnología, Universidad Nacional Autõnoma de México, Puerto Morelos, QR 77580, Mexico
dc.contributor.institutionSchool of Natural Sciences, University of California Merced, 5200 North Lake Road, Merced, CA 95343, United States
dc.contributor.affiliationKing Abdullah University of Science and Technology (KAUST)
kaust.personShekhah, Osama
kaust.personBelmabkhout, Youssef
kaust.personGuillerm, Vincent
kaust.personCairns, Amy
kaust.personAdil, Karim
kaust.personEddaoudi, Mohamed
kaust.personChen, Zhijie
dc.relation.issupplementedbyDOI:10.5517/cc11l5tm
refterms.dateFOA2018-06-13T16:05:39Z
display.relations<b> Is Supplemented By:</b> <br/> <ul><li><i>[Dataset]</i> <br/> Shekhah, O., Belmabkhout, Y., Chen, Z., Guillerm, V., Cairns, A., Adil, K., & Eddaoudi, M. (2014). CCDC 970790: Experimental Crystal Structure Determination [Data set]. Cambridge Crystallographic Data Centre. https://doi.org/10.5517/cc11l5tm. DOI: <a href="https://doi.org/10.5517/cc11l5tm">10.5517/cc11l5tm</a> HANDLE: <a href="http://hdl.handle.net/10754/624282">10754/624282</a></li></ul>
dc.date.published-online2014-06-25
dc.date.published-print2014-12


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