Please use this identifier to cite or link to this item: http://hdl.handle.net/2440/122870
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dc.contributor.authorShan, J.en
dc.contributor.authorZheng, Y.en
dc.contributor.authorShi, B.en
dc.contributor.authorDavey, K.en
dc.contributor.authorQiao, S.en
dc.date.issued2019en
dc.identifier.citationACS Energy Letters, 2019; 4(11):2719-2730en
dc.identifier.issn2380-8195en
dc.identifier.issn2380-8195en
dc.identifier.urihttp://hdl.handle.net/2440/122870-
dc.description.abstractAlthough proton exchange membrane (PEM) water electrolyzers offer a promising means for generation of hydrogen fuel from solar and wind energy, in acidic environments the corresponding anodic oxygen evolution reaction (OER) remains a bottleneck. Because the activity and stability of electrocatalysts depend significantly on physicochemical properties, material surface and interface engineering can offer a practical way to boost performance. To date, significant advances have been made using a judicious combination of advanced theoretical computations and spectroscopic characterizations. To provide a critical assessment of this field, we focus on the establishment of material property–catalytic activity relationships. We start with a detailed exploration of prevailing OER mechanisms in acid solution through evaluating the role of catalyst lattice oxygen. We then critically review advances in surface and interface engineering in acidic OER electrocatalysts from both experimental and theoretical perspectives. Finally, a few promising research orientations are proposed to inspire future investigation of high-performance PEM catalysts.en
dc.description.statementofresponsibilityJieqiong Shan, Yao Zheng, Bingyang Shi, Kenneth Davey, Shi-Zhang Qiaoen
dc.language.isoenen
dc.publisherACS Publicationsen
dc.rights© 2019 American Chemical Societyen
dc.subjectOxides; radiology; electrocatalysts; catalysts; transition metalsen
dc.titleRegulating electrocatalysts via surface and interface engineering for acidic water electrooxidationen
dc.typeJournal articleen
dc.identifier.rmid1000004250en
dc.identifier.doi10.1021/acsenergylett.9b01758en
dc.relation.granthttp://purl.org/au-research/grants/arc/FL170100154en
dc.relation.granthttp://purl.org/au-research/grants/arc/DP160104866en
dc.relation.granthttp://purl.org/au-research/grants/arc/DP170104464en
dc.relation.granthttp://purl.org/au-research/grants/arc/DE160101163en
dc.identifier.pubid503962-
pubs.library.collectionChemical Engineering publicationsen
pubs.library.teamDS10en
pubs.verification-statusVerifieden
pubs.publication-statusPublisheden
dc.identifier.orcidZheng, Y. [0000-0002-2411-8041]en
dc.identifier.orcidDavey, K. [0000-0002-7623-9320]en
dc.identifier.orcidQiao, S. [0000-0002-1220-1761]en
Appears in Collections:Chemical Engineering publications

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