Please use this identifier to cite or link to this item: https://oa.tib.eu/renate/handle/123456789/4348
Full metadata record
DC FieldValueLanguage
dc.rights.licenseCC BY 3.0 Unportedeng
dc.contributor.authorUrbanik, G.
dc.contributor.authorHänke, T.
dc.contributor.authorHess, C.
dc.contributor.authorBüchner, B.
dc.contributor.authorCiszewski, A.
dc.contributor.authorHinkov, V.
dc.contributor.authorLin, C.T.
dc.contributor.authorKeimer, B.
dc.date.accessioned2018-06-01T04:39:56Z
dc.date.available2019-06-28T12:39:49Z
dc.date.issued2009
dc.identifier.urihttps://doi.org/10.34657/1687-
dc.identifier.urihttps://oa.tib.eu/renate/handle/123456789/4348
dc.description.abstractWe performed scanning tunneling microscopy and spectroscopy on untwinned crystals of underdoped YBa2Cu3O7- δ at δ = 0.4. A comprehensive statistical analysis of our topographic data indicates a doping dependent cleaving behavior of this material. We find in particular that at δ = 0.4 the material primarily cleaves in multiples of one unit cell along the c-axis with a high corrugation of the topmost layer. Our data suggest that the low temperature cleaving mainly results in a disruption of the CuO chain layers involving a redistribution of the layer atoms onto the two cleaving planes. In a few instances, fractional step heights (in terms of the c-axis lattice constant) are observed as well. Scanning tunneling spectroscopy reveals that such fractional steps connect surfaces which differ significantly in their tunneling conductance.eng
dc.formatapplication/pdf
dc.language.isoengeng
dc.publisherLondon : BioMed Centraleng
dc.relation.ispartofseriesThe European Physical Journal B, Volume 69, Page 483-489eng
dc.rights.urihttps://creativecommons.org/licenses/by/3.0/eng
dc.subjectCell membraneseng
dc.subjectCopper oxideseng
dc.subjectScanningeng
dc.subjectScanning tunneling microscopyeng
dc.subjectSpectroscopyeng
dc.subject.ddc530eng
dc.titleSurface of underdoped YBa2Cu3O7- δ as revealed by STM/STSeng
dc.typereporteng
dc.typeTexteng
dc.description.versionpublishedVersioneng
wgl.contributorIFWDeng
wgl.subjectPhysikeng
wgl.typeReport / Forschungsbericht / Arbeitspapiereng
dc.relation.doihttps://doi.org/10.1140/epjb/e2009-00198-y
dcterms.bibliographicCitation.journalTitleThe European Physical Journal Beng
tib.accessRightsopenAccesseng
Appears in Collections:Physik

Files in This Item:
File SizeFormat 
10.1140_epjb_e2009-00198-y.pdf577,42 kBAdobe PDFView/Open
Show simple item record
Urbanik, G., T. Hänke, C. Hess, B. Büchner, A. Ciszewski, V. Hinkov, C.T. Lin and B. Keimer, 2009. Surface of underdoped YBa2Cu3O7- δ as revealed by STM/STS. London : BioMed Central
Urbanik, G., Hänke, T., Hess, C., Büchner, B., Ciszewski, A., Hinkov, V., Lin, C. T. and Keimer, B. (2009) Surface of underdoped YBa2Cu3O7- δ as revealed by STM/STS. London : BioMed Central. doi: https://doi.org/10.1140/epjb/e2009-00198-y.
Urbanik G, Hänke T, Hess C, Büchner B, Ciszewski A, Hinkov V, Lin C T, Keimer B. Surface of underdoped YBa2Cu3O7- δ as revealed by STM/STS. London : BioMed Central; 2009.
Urbanik, G., Hänke, T., Hess, C., Büchner, B., Ciszewski, A., Hinkov, V., Lin, C. T., & Keimer, B. (2009). Surface of underdoped YBa2Cu3O7- δ as revealed by STM/STS (Version publishedVersion). London : BioMed Central. https://doi.org/https://doi.org/10.1140/epjb/e2009-00198-y
Urbanik G, Hänke T, Hess C, Büchner B, Ciszewski A, Hinkov V, Lin C T, Keimer B. Surface of underdoped YBa2Cu3O7- δ as revealed by STM/STS. London : BioMed Central; 2009. doi:https://doi.org/10.1140/epjb/e2009-00198-y


This item is licensed under a Creative Commons License Creative Commons