Switchable zero-bias anomaly in individual C60molecules contacted with tunable aluminum electrodes

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Switchable zero-bias anomaly in individual C60 molecules contacted with tunable aluminum electrodes

We report the observation of strong resonances at zero bias in the differential conductance through Al–C60–Al junctions with tunable electrode distance, measured above T = 10 K. The conductance value at resonance ranges from a few percent up to eighty percent of the quantum of conductance. The resonances may disappear or reoccur completely and discontinuously upon very small changes of the elec...

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ژورنال

عنوان ژورنال: Low Temperature Physics

سال: 2013

ISSN: 1063-777X,1090-6517

DOI: 10.1063/1.4795000