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dc.contributor.authorJenkinson, KJen
dc.contributor.authorWagner, Andreasen
dc.contributor.authorKornienko, Nen
dc.contributor.authorReisner, Erwinen
dc.contributor.authorWheatley, Andrewen
dc.date.accessioned2020-03-30T23:31:01Z
dc.date.available2020-03-30T23:31:01Z
dc.date.issued2020-06-01en
dc.identifier.issn1616-301X
dc.identifier.urihttps://www.repository.cam.ac.uk/handle/1810/303926
dc.description.abstractThe design and synthesis of faceted nanoparticles with a controlled composition is of enormous importance to modern catalyst engineering. Faceted FePt-Fe3O4 dumbbell nanoparticles have been prepared by a simple, one-pot technique that avoids the need for expensive additives or preformed seeds. The faceted product consists of an FePt octopod and a cubic Fe3O4 lobe, of mean diameter 13.6 and 14.9 nm, respectively. The mass normalized activity for electrocatalytic oxygen reduction shows that this new structure-type outperforms related catalysts in alkaline media. This work illustrates the power of morphology control and tailoring crystal facet abundance at the nanoparticle surface for enhancing catalytic performance.
dc.publisherWiley-Blackwell
dc.rightsAll rights reserved
dc.rights.uri
dc.titleA One-Pot Route to Faceted FePt-Fe<inf>3</inf>O<inf>4</inf> Dumbbells: Probing Morphology–Catalytic Activity Effects in O<inf>2</inf> Reduction Catalysisen
dc.typeArticle
prism.issueIdentifier25en
prism.publicationDate2020en
prism.publicationNameAdvanced Functional Materialsen
prism.volume30en
dc.identifier.doi10.17863/CAM.51010
dcterms.dateAccepted2020-03-27en
rioxxterms.versionofrecord10.1002/adfm.202002633en
rioxxterms.versionAM
rioxxterms.licenseref.urihttp://www.rioxx.net/licenses/all-rights-reserveden
rioxxterms.licenseref.startdate2020-06-01en
dc.contributor.orcidWagner, Andreas [0000-0003-4464-4345]
dc.contributor.orcidReisner, Erwin [0000-0002-7781-1616]
dc.contributor.orcidWheatley, Andrew [0000-0002-2624-6063]
dc.identifier.eissn1616-3028
rioxxterms.typeJournal Article/Reviewen
pubs.funder-project-idChristian Doppler Forschungsgesellschaft (unknown)
pubs.funder-project-idEPSRC (EP/P030467/1)
datacite.issupplementedby.urlhttps://doi.org/10.17863/CAM.51602
cam.orpheus.successTue May 26 08:22:28 BST 2020 - Embargo updated*
cam.orpheus.counter7*
rioxxterms.freetoread.startdate2021-01-01


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