The electronic structure of a tungsten tip model of a scanning tunneling microscope

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作者
Tapilin, VM [1 ]
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[1] Boreskov Inst Catalysis, Novosibirsk 630090, Russia
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O59 [应用物理学];
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摘要
The electronic structure of a clean W(110) surface and the surface with a chemisorbed W atom are calculated. The local density of states (LDOS) at the chemisorbed atom has a sharp resonance peak at the Fermi level consisting of d- and s-states and a peak of p-states 0.3 eV above this level.
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页码:29 / 34
页数:6
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