Substitution pattern controlled charge transport in BN-embedded aromatics-based single molecule junctions

R Wang, K Song, C Wei, W Hong, Y Zang… - Physical Chemistry …, 2022 - pubs.rsc.org
The understanding of charge transport at a single molecule level is a prerequisite for the
fabrication of molecular devices. Here, the relationship between molecular conductance …

Tuning charge transport by manipulating concentration dependent single-molecule absorption configurations

X Long, W Xu, T Duan, L Lin, Y Guo, X Yan, J Cao… - Iscience, 2024 - cell.com
Understanding and tuning charge transport in molecular junctions is pivotal for crafting
molecular devices with tailored functionalities. Here, we report a novel approach to …

Impact of Solvent Electrostatic Environment on Molecular Junctions Probed via Electrochemical Impedance Spectroscopy

W Shi, JE Greenwald, L Venkataraman - Nano Letters, 2024 - ACS Publications
The electrostatic environment around nanoscale molecular junctions modulates charge
transport; solvents alter this environment. Methods to directly probe solvent effects require …

Conductance of a single flexible molecular wire composed of alternating donor and acceptor units

C Nacci, F Ample, D Bleger, S Hecht, C Joachim… - Nature …, 2015 - nature.com
Molecular-scale electronics is mainly concerned by understanding charge transport through
individual molecules. A key issue here is the charge transport capability through a single …

Tuning Short Contacts between Polymer Chains To Enhance Charge Transport in Amorphous Donor–Acceptor Polymers

R Dilmurat, V Lemaur, Y Olivier, SM Gali… - The Journal of …, 2022 - ACS Publications
The design of semiconducting polymers with optimal charge transport characteristics has
been at the crux of scientific research during the recent decades. While increase in …

Enhanced hopping conductivity in low band gap donor− acceptor molecular wires up to 20 nm in length

SH Choi, CD Frisbie - Journal of the American Chemical Society, 2010 - ACS Publications
We have measured the current− voltage characteristics of conjugated oligo-
tetrathiafulvalene-pyromelliticdiimide-imine (OTPI) wires ranging in length from 2.5 to 20.2 …

Control of electron transport by manipulating the conjugated framework

SU Lee, RV Belosludov, H Mizuseki… - The Journal of Physical …, 2007 - ACS Publications
We present a systematic analysis of molecular level alignments and electron transport
characteristics based on the nonequilibrium Green's function (NEGF) approach combined …

Charge transport in 4 nm molecular wires with interrupted conjugation: Combined experimental and computational evidence for thermally assisted polaron tunneling

D Taherinia, CE Smith, S Ghosh, SO Odoh, L Balhorn… - ACS …, 2016 - ACS Publications
We report the synthesis, transport measurements, and electronic structure of conjugation-
broken oligophenyleneimine (CB-OPI 6) molecular wires with lengths of∼ 4 nm. The wires …

Controlling single-molecule conductance through lateral coupling of π orbitals

I Diez-Perez, J Hihath, T Hines, ZS Wang… - Nature …, 2011 - nature.com
In recent years, various single-molecule electronic components have been demonstrated.
However, it remains difficult to predict accurately the conductance of a single molecule and …

Electronically transparent Au–N bonds for molecular junctions

Y Zang, A Pinkard, ZF Liu, JB Neaton… - Journal of the …, 2017 - ACS Publications
We report a series of single-molecule transport measurements carried out in an ionic
environment with oligophenylenediamine wires. These molecules exhibit three discrete …