N.D. Lang
Physical Review B
We present a review of recent results on the non-linear transport properties of single molecules using density-functional theory. In particular, we investigate the role of contact chemistry and geometry, current-induced forces, and polarization effects induced by a gate field on the current-voltage characteristics of molecules for which experiments are available. The results show that single molecules, if appropriately tailored, have physical properties that could be useful in electronic applications. © 2002 Elsevier Science B.V. All rights reserved.
N.D. Lang
Physical Review B
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Physical Review Letters
R.H.M. Smit, Y. Noat, et al.
Nature
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Physical Review B