@inbook{729ca8bbb4d9489ba32edcc42dd27737,
title = "Molecules as wires: Molecule-assisted movement of charge and energy",
abstract = "In this chapter, we explore experimental and theoretical aspects of molecular wire-like charge transport from the mechanistic point of view. We discuss competition between coherent superexchange and sequential mechanisms of transport through donor-bridge-acceptor systems, where the donor and acceptor are either molecules or metal/semiconductor contacts. The focus is on the two major determinants of mechanism: electronic coupling and energy level matching. Some methods of calculating conductance are outlined, and the relationship between conductance in a metal/molecule/metal junction and electron transfer, where donor and acceptor have relatively discrete electronic energy levels is explored. Finally, we give several examples of chemical systems that have displayed wire-like behavior and discuss their characterization.",
keywords = "Electron transfer, Electronic coupling, Energy Transfer, Molecular wire, Superexchange",
author = "Weiss, {Emily A.} and Wasielewski, {Michael R.} and Ratner, {Mark A.}",
year = "2005",
month = jul,
day = "6",
doi = "10.1007/b136068",
language = "English (US)",
isbn = "3540253211",
series = "Topics in Current Chemistry",
pages = "103--133",
booktitle = "Molecular Wires and Electronics",
}