Tunnelling spectroscopy of surface state scattering and confinement

Using low-temperature scanning tunnelling microscopy we have investigated confinement of electronic surface states to hexagonal islands and other nanoscale structures on Ag(111). Local spectroscopy and spatial maps of the differential conductance are analysed using simple models of the electronic st...

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Veröffentlicht in:	Surface science 1999-02, Vol.422 (1-3), p.95-106
Hauptverfasser:	LI, J, SCHNEIDER, W.-D, CRAMPIN, S, BERNDT, R
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Condensed matter: electronic structure, electrical, magnetic, and optical properties Electron states and collective excitations in multilayers, quantum wells, mesoscopic, and nanoscale systems Electron states and collective excitations in thin films, multilayers, quantum wells, mesoscopic and nanoscale systems Electronic structure and electrical properties of surfaces, interfaces, thin films and low-dimensional structures Exact sciences and technology Metals. Metallurgy Physics Surface and interface electron states Surface states, band structure, electron density of states
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