Affiliation:
1. Department of Chemistry and Chemical Biology, Harvard University12 Oxford Street, Cambridge, MA 02138, USA
2. Dipartimento di Chimica, Universita Di Ferrara44100 Ferrara, Italy
Abstract
In this paper, we discuss the current state of organic and molecular-scale electronics, some experimental methods used to characterize charge transport through molecular junctions and some theoretical models (superexchange and barrier tunnelling models) used to explain experimental results. Junctions incorporating self-assembled monolayers of organic molecules—and, in particular, junctions with mercury-drop electrodes—are described in detail, as are the issues of irreproducibility associated with such junctions (due, in part, to defects at the metal–molecule interface).
Subject
General Physics and Astronomy,General Engineering,General Mathematics
Cited by
52 articles.
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