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Title
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Edge confinement of a two-dimensional electron gas and its relevance to the electron density near a vacancy defect in graphite
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Author
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Abstract
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| Motivated by electron-tunnelling microscopy showing enhancement of electron density near the HOMO level in graphite, we present an analytical solution for the density in a two-dimensional free-electron assembly subject to edge confinement. In fact starting from the so-called Slater sum of statistical mechanics, the general result for arbitrary dimension d is obtained for this electron gas model. |
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Language
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English
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Source (journal)
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Journal of mathematical chemistry. - Basel
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Publication
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Basel
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2002
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ISSN
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0259-9791
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DOI
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10.1023/A:1021263223403
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Volume/pages
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32
:1
(2002)
, p. 31-37
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ISI
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000179387900003
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Full text (Publisher's DOI)
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Full text (publisher's version - intranet only)
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