LEED I(E) analysis of pseudomorphic Fe(111) monolayer on Ru(0001) surface and oxygen adsorption structure

DOI IR (HANDLE) Open Access
  • Banik Dhiman
    Interdisciplinary Graduate School of Engineering Sciences, Kyushu University
  • Nagamatsu Yuka
    Interdisciplinary Graduate School of Engineering Sciences, Kyushu University
  • Jimba Tomoya
    Interdisciplinary Graduate School of Engineering Sciences, Kyushu University
  • Nakagawa Takeshi
    Interdisciplinary Graduate School of Engineering Sciences, Kyushu University

Description

Herein we report the atomic model of pseudomorphic Fe monolayer on Ru(0001) surface analyzed by low energy electron diffraction (LEED) followed by the formation of c(4×2) structure upon exposure to oxygen. After deposition of the Fe overlayer on Ru(0001) surface at room temperature, the prepared surface was exposed to molecular oxygen (O2). When 2 Langmuir of O_2 is introduced at room temperature on the prepared Fe(111)/Ru(0001) surface, the pseudomorphic p(1×1) structure of the Fe monolayer on the Ru(0001) surface changes to c(4×2) structure.

Journal

Keywords

Details 詳細情報について

  • CRID
    1390857357571903616
  • DOI
    10.5109/5909092
  • HANDLE
    2324/5909092
  • ISSN
    24341436
  • Text Lang
    en
  • Data Source
    • JaLC
    • IRDB
    • Crossref
    • OpenAIRE
  • Abstract License Flag
    Allowed

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