Surface kondo effect observed by STM; Iron phthalocyanine molecules on au(111)

Noriyuki Tsukahara

Research output: Contribution to journalArticlepeer-review


By scanning tunneling microscopy and spectroscopy (STM/S), the spin state of a magnetic adsorbate which shows Kondo efect on the non-metal surfaces can be explored from the Kondo resonance. Kondo resonance appears as a zero-bias anomaly in the STS spectra, and I introduce the ways to assign the zero-bias anomaly to be the Kondo resonance and to extract the information of the spin state with my recent research, the Kondo efect of iron phthalocyanine (FePc) molecules on Au(111). The control of the spin state of FePc on Au(111) by coordination chemistry is also introduced as another example.

Original languageEnglish
Pages (from-to)165-169
Number of pages5
JournalJournal of the Vacuum Society of Japan
Issue number5
Publication statusPublished - 2017

ASJC Scopus subject areas

  • Materials Science(all)
  • Instrumentation
  • Surfaces and Interfaces
  • Spectroscopy

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