2008/04/24 by Yu. S. Dedkov, M. Fonin, U. Rüdiger +1 · 1 citation
Materials Science · Physics and Astronomy · #Angle-resolved photoemission spectroscopy #Carbon Nanotubes in Composites #Graphene #Graphene research and applications #Intercalation (chemistry) #Layer (electronics) #Magnetic properties of thin films #Photoemission spectroscopy #Thin film #Ultraviolet #Valence (chemistry) #cond-mat.mtrl-sci
paper · pdf · doi:10.1063/1.2953972
8 pages, 3 figures
arxiv created 2008/04/24 · openalex publication_date 2008/07/14 · arxiv updated 2009/12/01 · openalex created_date 2016/06/24 · openalex updated_date 2026/08/05
Here we report a photoemission study of the Fe intercalation underneath a graphene layer on Ni(111). The process of intercalation was monitored by means of x-ray photoemission of corresponding core levels as well as ultraviolet photoemission of the graphene-derived π states in the valence band. Thin fcc Fe layers (2–5 ML thickness) at the interface between a graphene capping layer and Ni(111) form epitaxial films passivated from the reactive environment.