Double-tunnel nanoscale switch with a redox mediator: operational principles and tunneling spectroscopy.
A description of the physical mechanism and operation of a novel nanometric electronic switch [D.I. Gittins et al., Nature 2000 408, 67] is presented. New options for controlling the properties of this device are suggested and analyzed.
Kornyshev
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AA
Department of Chemistry, Imperial College London, London SW7 2 AZ (UK). a.kornyshev@imperial.ac.uk
Kuznetsov
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AM
Ulstrup
J
J