[HTML][HTML] Machine learning and analytical methods for single-molecule conductance measurements

Y Komoto, J Ryu, M Taniguchi - Chemical Communications, 2023 - pubs.rsc.org
Single-molecule measurements of single-molecule conductance between metal nanogap
electrodes have been actively investigated for molecular electronics, biomolecular analysis …

Hard–soft chemistry design principles for predictive assembly of single molecule-metal junctions

HE Skipper, CV May, AL Rheingold… - Journal of the …, 2021 - ACS Publications
The achievement of atomic control over the organic–inorganic interface is key to
engineering electronic and spintronic properties of molecular devices. We leverage insights …

Single-molecule junction formation in break-junction measurements

T Fu, K Frommer, C Nuckolls… - The Journal of Physical …, 2021 - ACS Publications
The scanning tunneling microscope-based break-junction (STM-BJ) technique is the most
common method used to study the electronic properties of single-molecule junctions. It relies …

Formation and evolution of metallocene single-molecule circuits with direct gold-π links

B Lawson, P Zahl, MS Hybertsen… - Journal of the American …, 2022 - ACS Publications
Single-molecule circuits with group 8 metallocenes are formed without additional linker
groups in scanning tunneling microscope-based break junction (STMBJ) measurements at …

Manipulating Quantum Interference between σ and π Orbitals in Single-Molecule Junctions via Chemical Substitution and Environmental Control

HE Skipper, B Lawson, X Pan, V Degtiareva… - ACS …, 2023 - ACS Publications
Understanding and manipulating quantum interference (QI) effects in single molecule
junction conductance can enable the design of molecular-scale devices. Here we …

Cooperative Self-Assembly of Dimer Junctions Driven by π Stacking Leads to Conductance Enhancement

X Pan, E Montes, WY Rojas, B Lawson, H Vázquez… - Nano Letters, 2023 - ACS Publications
We demonstrate enhanced electronic transport through dimer molecular junctions, which
self-assemble between two gold electrodes in π–π stabilized binding configurations. Single …

Single-Molecule Conductance of Intramolecular Hydrogen Bonding in Histamine on Gold

X Pan, K Matthews, B Lawson… - The Journal of Physical …, 2023 - ACS Publications
We perform single-molecule conductance measurements and DFT calculations on
histamine, a biogenic amine that contains a flexible aliphatic linker and several nitrogen …

[HTML][HTML] Atomically precise binding conformations of adenine and its variants on gold using single molecule conductance signatures

X Pan, C Qian, A Chow, L Wang… - The Journal of Chemical …, 2022 - pubs.aip.org
We demonstrate single molecule conductance as a sensitive and atomically precise probe
of binding configurations of adenine and its biologically relevant variants on gold. By …

Benchmark study of alkane molecular chains

FH Van Veen, L Ornago… - The Journal of …, 2022 - ACS Publications
Alkanes serve an important role as benchmark system in molecular electronics. However, a
large variation in the conductance values is reported in the literature. To better understand …

Excited-State Intramolecular Proton-and Inter-Polymer Charge-Transfer of Semiconducting Redox Polymers for Fe (III), Cd (II), and Hg (II) Sensing

M Deb, S Roy, M Mitra, JS Deb Roy… - ACS Applied Polymer …, 2024 - ACS Publications
Herein, IPCT-ESIPT exhibiting nonconventional fluorescent semiconducting polymers (FSP
s) are synthesized using poly (vinyl alcohol)(PVA), 2-acrylamido-2-methylpropanesulfonic …