A Single Molecule Kondo Switch: Multistability of Tetracyanoethylene on Cu(111)

Single tetracyanoethyelene (TCNE) molecules on Cu(111) are reversibly switched among five states by applying voltage pulses with the tip of a scanning tunneling microscope. A pronounced Kondo resonance in tunneling spectroscopy indicates that one of the states is magnetic. Side bands of the Kondo re...

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Veröffentlicht in:	Nano letters 2010-10, Vol.10 (10), p.4175-4180
Hauptverfasser:	Choi, Taeyoung, Bedwani, Stéphane, Rochefort, Alain, Chen, Chia-Yi, Epstein, Arthur J., Gupta, Jay A.
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed matter: electronic structure, electrical, magnetic, and optical properties Electron states Exact sciences and technology Methods of electronic structure calculations Physics
Online-Zugang:	Volltext
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