Please use this identifier to cite or link to this item:
Scopus Web of Science® Altmetric
Full metadata record
DC FieldValueLanguage
dc.contributor.authorWen, T.en
dc.contributor.authorZheng, Y.en
dc.contributor.authorZhang, J.en
dc.contributor.authorDavey, K.en
dc.contributor.authorQiao, S.Z.en
dc.identifier.citationAdvanced Science, 2019; 6(9):1-5en
dc.description.abstractMetal–organic frameworks (MOFs) have significant potential for practical application in catalysis. However, many MOFs are shown to be sensitive to aqueous solution. This severely limits application of MOFs in electrocatalytic operations for energy production and storage. Here, a Co (II) boron imidazolate framework CoB(im)4(ndc)0.5 (BIF‐91, im = imidazolate, ndc = 2,6‐naphthalenedicarboxylate) that is rationally designed and successfully tested for electrocatalytic application in strong alkaline (pH ≈ 14) solution is reported. In such a BIF system, the inherent carboxylate species segment large channel spaces into multiple domains in which each single channel is filled with ndc ligands through the effect of zeolite channel confinement. These ligands, with strong CH···π interaction, act as a rigid auxiliary linker to significantly enhance the structural stability of the BIF‐91 framework. Additionally, the π‐conjugated effect in BIF‐91 stabilizes dopant Fe (III) at the atomic scale to construct Fe‐immobilized BIF‐91 (Fe@BIF‐91). Due to the synergistic effect between Fe (III) guest and Co (II) in the framework, the Fe@BIF‐91 acts as an active and stable electrocatalyst for the oxygen evolution reaction in alkaline solution.en
dc.description.statementofresponsibilityTian Wen, Yao Zheng, Jian Zhang, Kenneth Davey, Shi‐Zhang Qiaoen
dc.publisherWiley Online Libraryen
dc.rights© 2019 The Authors. Published by WILEY‐VCH Verlag GmbH & Co. KGaA, Weinheim This is an open access article under the terms of the Creative Commons Attribution License, which permits use, distribution and reproduction in any medium, provided the original work is properly cited.en
dc.subjectBoron imidazolate frameworks; confinement effects; metal–organic frameworks; oxygen evolution reaction; zeoliteen
dc.titleCo (II) boron imidazolate framework with rigid auxiliary linkers for stable electrocatalytic oxygen evolution reactionen
dc.typeJournal articleen
pubs.library.collectionPhysics publicationsen
dc.identifier.orcidZheng, Y. [0000-0002-2411-8041]en
dc.identifier.orcidDavey, K. [0000-0002-7623-9320]en
dc.identifier.orcidQiao, S.Z. [0000-0002-1220-1761]en
Appears in Collections:Physics publications

Files in This Item:
File Description SizeFormat 
hdl_120953.pdfPublished version1.86 MBAdobe PDFView/Open

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.