Photoemission study of ultrathin Fe film on Au

T. Susaki, T. Kubota, Tadahiro Komeda, Maki Kawai

Research output: Contribution to journalArticlepeer-review

4 Citations (Scopus)

Abstract

We have studied electronic structure of ultrathin Fe films evaporated on Au by X-ray and ultraviolet photoemission spectroscopy, focusing on submonolayer-coverage region. As Fe coverage decreases, Fe2p core-level spectrum shows asymmetry just as in bulk alloy AuFe. Fe3d-derived state evolves in rather wide energy range but appears to shift towards EF with decreasing coverage, which could be reasonably explained within the Au5d-Fe3d hybridization picture.

Original languageEnglish
Pages (from-to)708-712
Number of pages5
JournalSurface Science
Volume493
Issue number1-3
DOIs
Publication statusPublished - 2001 Nov 1

Keywords

  • Gold
  • Iron
  • Photoelectron spectroscopy

ASJC Scopus subject areas

  • Condensed Matter Physics
  • Surfaces and Interfaces
  • Surfaces, Coatings and Films
  • Materials Chemistry

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