Structure-Dependent 4f -Core-Level Binding Energies for Surface Atoms on Ir(111), Ir(100)-(5×1), AND METASTABLE Ir(100)-(1×1)
Year: 1980
Type: article
Abstract: Shifts in the core-level binding energies of surface atoms relative to bulk atoms which show a dramatic dependency on surface crystallography have been observed. Surface-atom core-level emission intensities are shown to give direct information on the number of surface atoms, while binding energies give information on the surface-atom coordination number. These data show that the reconstructed Ir(100)-(5\ifmmode\times\else\texttimes\fi{}1) face is described by a compressed hexagonal monolayer.
Source: Physical Review Letters
Institution: IBM Research - Thomas J. Watson Research Center
Language: English
Subfield: Atomic and Molecular Physics, and Optics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: bronze
OpenAlex ID: W2029630450