Nonlinear transport through a nanoscale molecule.

Matthias H Hettler; Herbert Schoeller

doi:10.1111/j.1749-6632.2002.tb03025.x

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Nonlinear transport through a nanoscale molecule.

Matthias H Hettler·Herbert Schoeller

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Abstract

A simple model of electrical transport through a metal-aromatic molecule-metal system that includes charging effects as well as aspects of the electronic structure of the molecule, is presented. The interplay of a large charging energy and an asymmetry of the metal-molecule coupling can lead to various effects in nonlinear electrical transport. In particular, strong negative differential conductance is observed under certain conditions.

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Matthias H Hettler, Herbert Schoeller. 2002. Nonlinear transport through a nanoscale molecule.. https://doi.org/10.1111/j.1749-6632.2002.tb03025.x

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