Zero-bias molecular electronics: Exchange-correlation corrections to Landauer's formula
arXiv:cond-mat/0502385 · doi:10.1103/PhysRevB.73.121403
Abstract
Standard first principles calculations of transport through single molecules miss exchange-correlation corrections to the Landauer formula. From Kubo response theory, both the Landauer formula and these corrections in the limit of zero bias are derived and calculations are presented.
4 pages, 3 figures, final version to appear in Phys. Rev. B, Rapid Communications