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dc.date.accessioned2020-03-19T20:54:55Z
dc.date.available2020-07-25T22:46:41Z
dc.date.created2019-08-12T19:13:29Z
dc.date.issued2019
dc.identifier.citationBondevik, Tarjei Ness, Heine H. Bazioti, Kalliopi Norby, Truls Eivind Løvvik, Ole Martin Koch, Christoph T. Prytz, Øystein . Investigation of the electrostatic potential of a grain boundary in Y-substituted BaZrO3 using inline electron holography. Physical Chemistry, Chemical Physics - PCCP. 2019, 21, 17662-17672
dc.identifier.urihttp://hdl.handle.net/10852/74100
dc.description.abstractWe apply inline electron holography to investigate the electrostatic potential across an individual BaZr0.9Y0.1O3 grain boundary. With holography, we measure a grain boundary potential of −1.3 V. Electron energy loss spectroscopy analyses indicate that barium vacancies at the grain boundary are the main contributors to the potential well in this sample. Furthermore, geometric phase analysis and density functional theory calculations suggest that reduced atomic density at the grain boundary also contributes to the experimentally measured potential well.en_US
dc.languageEN
dc.publisherRSC Publishing
dc.titleInvestigation of the electrostatic potential of a grain boundary in Y-substituted BaZrO3 using inline electron holographyen_US
dc.typeJournal articleen_US
dc.creator.authorBondevik, Tarjei
dc.creator.authorNess, Heine H.
dc.creator.authorBazioti, Kalliopi
dc.creator.authorNorby, Truls Eivind
dc.creator.authorLøvvik, Ole Martin
dc.creator.authorKoch, Christoph T.
dc.creator.authorPrytz, Øystein
cristin.unitcode185,15,17,20
cristin.unitnameSenter for Materialvitenskap og Nanoteknologi fysikk
cristin.ispublishedtrue
cristin.fulltextpostprint
cristin.qualitycode2
dc.identifier.cristin1715394
dc.identifier.bibliographiccitationinfo:ofi/fmt:kev:mtx:ctx&ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Physical Chemistry, Chemical Physics - PCCP&rft.volume=21&rft.spage=17662&rft.date=2019
dc.identifier.jtitlePhysical Chemistry, Chemical Physics - PCCP
dc.identifier.volume21
dc.identifier.issue32
dc.identifier.startpage17662
dc.identifier.endpage17672
dc.identifier.doihttps://doi.org/10.1039/c9cp02676b
dc.identifier.urnURN:NBN:no-77211
dc.type.documentTidsskriftartikkelen_US
dc.type.peerreviewedPeer reviewed
dc.source.issn1463-9076
dc.identifier.fulltextFulltext https://www.duo.uio.no/bitstream/handle/10852/74100/1/final_Investigation-of-the-electrostatic-potential-of-a-grain-boundary-in-Y-substituted-BaZrO3-using_inline-electron-holography.pdf
dc.type.versionAcceptedVersion
dc.relation.projectNFR/197405
dc.relation.projectNFR/228355


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