Emergence of ferromagnetism in the Yb-deposited graphene on a SiC substrate

DOI

Bibliographic Information

Other Title
  • SiC基板上Yb蒸着グラフェンにおける強磁性の発現

Abstract

<p>The graphite intercalation compounds (GICs), where metal atoms intercalate between graphite layers, exhibit various physical properties. Especially, superconductivity and antiferromagnetic order were reported in GICs systems intercalated with lanthanoids, ytterbium and europium. In this study, we used the MBE method to deposite Yb atoms on graphene/SiC(0001). As a result, we observed the anomalous hall effect although ytterbium itself is paramagnetic. The estimated Curie temperature by Arrott plot is 59K.</p>

Journal

Details 詳細情報について

  • CRID
    1390282752353646848
  • NII Article ID
    130007737655
  • DOI
    10.14886/jvss.2019.0_2p24s
  • ISSN
    24348589
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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