Is the surface of YBa2Cu3O7-x intrinsically non-metallic?

R. G. Egdell; W. R. Flavell

doi:10.1007/BF01307873

Is the surface of YBa2Cu3O7-x intrinsically non-metallic?

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Abstract

The possibility that surfaces of YBa2Cu3O7-x may be intrinsically non-metallic is discussed in relation to recent photoemission data, which reveal an abnormally low density of states at the Fermi energy. A mechanism for electron localisation at the surface is presented, as well as alternative explanations for the photoemission data. © 1989 Springer-Verlag.

Original language	English
Pages (from-to)	279-282
Number of pages	3
Journal	Zeitschrift fuer Physik B: Condensed Matter
Volume	74
Issue number	3
DOIs	https://doi.org/10.1007/BF01307873
Publication status	Published - Sept 1989

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10.1007/BF01307873

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@article{777fbdd269254f12b38715b3d40ad1ad,

title = "Is the surface of YBa2Cu3O7-x intrinsically non-metallic?",

abstract = "The possibility that surfaces of YBa2Cu3O7-x may be intrinsically non-metallic is discussed in relation to recent photoemission data, which reveal an abnormally low density of states at the Fermi energy. A mechanism for electron localisation at the surface is presented, as well as alternative explanations for the photoemission data. {\textcopyright} 1989 Springer-Verlag.",

author = "Egdell, {R. G.} and Flavell, {W. R.}",

year = "1989",

month = sep,

doi = "10.1007/BF01307873",

language = "English",

volume = "74",

pages = "279--282",

journal = "Zeitschrift fuer Physik B: Condensed Matter",

issn = "0722-3277",