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dc.contributor.authorDay, Robert William
dc.contributor.authorBediako, D. Kwabena
dc.contributor.authorRezaee, Mehdi
dc.contributor.authorParent, Lucas R.
dc.contributor.authorSkorupskii, Grigorii
dc.contributor.authorArguilla, Maxx Q
dc.contributor.authorHendon, Christopher H.
dc.contributor.authorStassen, Ivo
dc.contributor.authorGianneschi, Nathan C.
dc.contributor.authorKim, Philip
dc.contributor.authorDinca, Mircea
dc.date.accessioned2020-11-25T17:19:00Z
dc.date.available2020-11-25T17:19:00Z
dc.date.issued2019-12
dc.date.submitted2019-10
dc.identifier.issn2374-7943
dc.identifier.issn2374-7951
dc.identifier.urihttps://hdl.handle.net/1721.1/128656
dc.description.abstractCrystalline, electrically conductive, and intrinsically porous materials are rare. Layered two-dimensional (2D) metal-organic frameworks (MOFs) break this trend. They are porous crystals that exhibit high electrical conductivity and are novel platforms for studying fundamentals of electricity and magnetism in two dimensions. Despite demonstrated applications, electrical transport in these remains poorly understood because of a lack of single crystal studies. Here, studies of single crystals of two 2D MOFs, Ni3(HITP)2 and Cu3(HHTP)2, uncover critical insights into their structure and transport. Conductivity measurements down to 0.3 K suggest metallicity for mesoscopic single crystals of Ni3(HITP)2, which contrasts with apparent activated conductivity for polycrystalline films. Microscopy studies further reveal that these MOFs are not isostructural as previously reported. Notably, single rods exhibit conductivities up to 150 S/cm, which persist even after prolonged exposure to ambient conditions. These single crystal studies confirm that 2D MOFs hold promise as molecularly tunable platforms for fundamental science and applications where porosity and conductivity are critical.en_US
dc.description.sponsorshipArmy Research Office (Grant W911NF-17-1-0174)en_US
dc.language.isoen
dc.publisherAmerican Chemical Society (ACS)en_US
dc.relation.isversionofhttp://dx.doi.org/10.1021/acscentsci.9b01006en_US
dc.rightsArticle is made available in accordance with the publisher's policy and may be subject to US copyright law. Please refer to the publisher's site for terms of use.en_US
dc.sourceACSen_US
dc.titleSingle Crystals of Electrically Conductive Two-Dimensional Metal–Organic Frameworks: Structural and Electrical Transport Propertiesen_US
dc.typeArticleen_US
dc.identifier.citationDay, Robert William et al. "Single Crystals of Electrically Conductive Two-Dimensional Metal–Organic Frameworks: Structural and Electrical Transport Properties." ACS Central Science 5, 12 (December 2019): 1959–1964. © 2019 American Chemical Societyen_US
dc.contributor.departmentMassachusetts Institute of Technology. Department of Chemistryen_US
dc.relation.journalACS Central Scienceen_US
dc.eprint.versionFinal published versionen_US
dc.type.urihttp://purl.org/eprint/type/JournalArticleen_US
eprint.statushttp://purl.org/eprint/status/PeerRevieweden_US
dc.date.updated2020-09-22T16:24:33Z
dspace.date.submission2020-09-22T16:24:36Z
mit.journal.volume5en_US
mit.journal.issue12en_US
mit.licensePUBLISHER_POLICY


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