Advances and challenges in single-molecule electron transport

F Evers, R Korytár, S Tewari, JM Van Ruitenbeek - Reviews of Modern Physics, 2020 - APS
Electronic transport properties of single-molecule junctions have been widely measured by
several techniques, including mechanically controllable break junctions, electromigration …

Basic concepts of quantum interference and electron transport in single-molecule electronics

CJ Lambert - Chemical Society Reviews, 2015 - pubs.rsc.org
This tutorial outlines the basic theoretical concepts and tools which underpin the
fundamentals of phase-coherent electron transport through single molecules. The key …

Observation of quantum interference in molecular charge transport

CM Guédon, H Valkenier, T Markussen… - Nature …, 2012 - nature.com
As the dimensions of a conductor approach the nanoscale, quantum effects begin to
dominate, and it becomes possible to control the conductance through direct manipulation of …

Single molecular conductance of tolanes: experimental and theoretical study on the junction evolution dependent on the anchoring group

W Hong, DZ Manrique, P Moreno-García… - Journal of the …, 2012 - ACS Publications
Employing a scanning tunneling microscopy based beak junction technique and
mechanically controlled break junction experiments, we investigated tolane …

Correlations between molecular structure and single-junction conductance: a case study with oligo (phenylene-ethynylene)-type wires

V Kaliginedi, P Moreno-García… - Journal of the …, 2012 - ACS Publications
The charge transport characteristics of 11 tailor-made dithiol-terminated oligo (phenylene-
ethynylene)(OPE)-type molecules attached to two gold electrodes were studied at a …

The relation between structure and quantum interference in single molecule junctions

T Markussen, R Stadler, KS Thygesen - Nano letters, 2010 - ACS Publications
Quantum interference (QI) of electron pathways has recently attracted increased interest as
an enabling tool for single-molecule electronic devices. Although various molecular systems …

Gating of quantum interference in molecular junctions by heteroatom substitution

X Liu, S Sangtarash, D Reber, D Zhang… - Angewandte …, 2017 - Wiley Online Library
To guide the choice of future synthetic targets for single‐molecule electronics, qualitative
design rules are needed, which describe the effect of modifying chemical structure. Here the …

Gate-controlled conductance switching in DNA

L Xiang, JL Palma, Y Li, V Mujica, MA Ratner… - Nature …, 2017 - nature.com
Extensive evidence has shown that long-range charge transport can occur along double
helical DNA, but active control (switching) of single-DNA conductance with an external field …

Evidence for quantum interference in SAMs of arylethynylene thiolates in tunneling junctions with eutectic Ga–In (EGaIn) top-contacts

D Fracasso, H Valkenier, JC Hummelen… - Journal of the …, 2011 - ACS Publications
This paper compares the current density (J) versus applied bias (V) of self-assembled
monolayers (SAMs) of three different ethynylthiophenol-functionalized anthracene …

[HTML][HTML] An MCBJ case study: The influence of π-conjugation on the single-molecule conductance at a solid/liquid interface

W Hong, H Valkenier, G Mészáros… - Beilstein journal of …, 2011 - beilstein-journals.org
Abstract π-Conjugation plays an important role in charge transport through single molecular
junctions. We describe in this paper the construction of a mechanically controlled break …