Please use this identifier to cite or link to this item: http://hdl.handle.net/2440/114280
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dc.contributor.authorWang, J.en
dc.contributor.authorChen, P.en
dc.contributor.authorShi, B.en
dc.contributor.authorGuo, W.en
dc.contributor.authorJaroniec, M.en
dc.contributor.authorQiao, S.en
dc.date.issued2018en
dc.identifier.citationAngewandte Chemie - International Edition, 2018; 57(23):6814-6818en
dc.identifier.issn1433-7851en
dc.identifier.issn1521-3773en
dc.identifier.urihttp://hdl.handle.net/2440/114280-
dc.description.abstractLamellar membranes show exceptional molecular permeation properties of key importance for many applications. However, their design and development need the construction of regular and straight interlayer channels and the establishment of corresponding transport rate equation. The fabrication of a uniformly lamellar membrane is reported using double-layered Ti3 C2 Tx MXenes as rigid building blocks. This membrane possesses ordered and straight 2 nm channels formed via a direct self-stacking, in contrast to the conventional irregular ones from flexible sheets. Such channels permit precise molecular rejection and unparalleled molecular permeation. The permeance of water and organics by this membrane reached 2300 and 5000 L m-2  h-1  bar-1 , respectively. The molecular transfer mechanism in confined nanochannels, and the corresponding model equation are established, paving a way to nanoscale design of highly efficient channeled membranes for transport and separation applications.en
dc.description.statementofresponsibilityJingtao Wang, Pingping Chen, Benbing Shi, Weiwei Guo, Mietek Jaroniec, Shi‐Zhang Qiaoen
dc.language.isoenen
dc.publisherWileyen
dc.rights© 2018 Wiley‐VCH Verlag GmbH & Co. KGaA, Weinheimen
dc.subjectMXenes; lamellar membranes; molecular transfer mechanism; nanochannels; ultrahigh permeanceen
dc.titleA regularly channeled lamellar membrane for unparalleled water and organics permeationen
dc.typeJournal articleen
dc.identifier.rmid0030083692en
dc.identifier.doi10.1002/anie.201801094en
dc.relation.granthttp://purl.org/au-research/grants/arc/FL170100154en
dc.relation.granthttp://purl.org/au-research/grants/arc/DP170104464en
dc.relation.granthttp://purl.org/au-research/grants/arc/DP160104866en
dc.identifier.pubid399890-
pubs.library.collectionChemistry publicationsen
pubs.library.teamDS10en
pubs.verification-statusVerifieden
pubs.publication-statusPublisheden
Appears in Collections:Chemistry publications

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