A review of functional linear carbon chains (oligoynes, polyynes, cumulenes) and their applications as molecular wires in molecular electronics and optoelectronics

MR Bryce - Journal of Materials Chemistry C, 2021 - pubs.rsc.org
Linear, sp-hybridised, 1-dimensional (1D) all-carbon wires are conceptually the simplest π-
conjugated organic molecules. Their fundamental experimental and theoretical properties …

The Mechanochemical Synthesis and Activation of Carbon‐Rich π‐Conjugated Materials

M Xuan, C Schumacher, C Bolm, R Göstl… - Advanced …, 2022 - Wiley Online Library
Mechanochemistry uses mechanical force to break, form, and manipulate chemical bonds to
achieve functional transformations and syntheses. Over the last years, many innovative …

Highly conducting single-molecule topological insulators based on mono-and di-radical cations

L Li, JZ Low, J Wilhelm, G Liao, S Gunasekaran… - Nature Chemistry, 2022 - nature.com
Single-molecule topological insulators are promising candidates as conducting wires over
nanometre length scales. A key advantage is their ability to exhibit quasi-metallic transport …

Ballistic conductance through porphyrin nanoribbons

JR Deng, MT González, H Zhu… - Journal of the …, 2024 - ACS Publications
The search for long molecular wires that can transport charge with maximum efficiency over
many nanometers has driven molecular electronics since its inception. Single-molecule …

Cumulene wires display increasing conductance with increasing length

Y Zang, T Fu, Q Zou, F Ng, H Li, ML Steigerwald… - Nano Letters, 2020 - ACS Publications
One-dimensional sp-hybridized carbon wires, including cumulenes and polyynes, can be
regarded as finite versions of carbynes. They are likely to be good candidates for molecular …

Radical Single-Molecule Junctions

L Li, CR Prindle, W Shi, C Nuckolls… - Journal of the …, 2023 - ACS Publications
Radicals are unique molecular systems for applications in electronic devices due to their
open-shell electronic structures. Radicals can function as good electrical conductors and …

A Peierls transition in long polymethine molecular wires: evolution of molecular geometry and single-molecule conductance

W Xu, E Leary, S Sangtarash, M Jirasek… - Journal of the …, 2021 - ACS Publications
Molecules capable of mediating charge transport over several nanometers with minimal
decay in conductance have fundamental and technological implications. Polymethine …

Reversed conductance decay of 1D topological insulators by tight-binding analysis

L Li, S Gunasekaran, Y Wei, C Nuckolls… - The Journal of …, 2022 - ACS Publications
Reversed conductance decay describes increasing conductance of a molecular chain series
with increasing chain length. Realizing reversed conductance decay is an important step …

[图书][B] Quantum transport in nanostructures and molecules: an introduction to molecular electronics

CJ Lambert - 2021 - iopscience.iop.org
This reference text presents a conceptual framework for understanding room-temperature
electron and phonon transport through molecules and other quantum objects. The flow of …

Conductance growth of single-cluster junctions with increasing sizes

A Feng, S Hou, J Yan, Q Wu, Y Tang… - Journal of the …, 2022 - ACS Publications
Quantum-tunneling-based nanoelectronics has the potential for the miniaturization of
electronics toward the sub-5 nm scale. However, the nature of phase-coherent quantum …