Charge transport across dynamic covalent chemical bridges

Z Miao, T Quainoo, TM Czyszczon-Burton… - Nano Letters, 2022 - ACS Publications
Relationships between chemical structure and conductivity in ordered polymers (OPs) are
difficult to probe using bulk samples. We propose that conductance measurements of …

Using automated synthesis to understand the role of side chains on molecular charge transport

S Li, ER Jira, NH Angello, J Li, H Yu, JS Moore… - Nature …, 2022 - nature.com
The development of next-generation organic electronic materials critically relies on
understanding structure-function relationships in conjugated polymers. However, unlocking …

Correlated energy-level alignment effects determine substituent-tuned single-molecule conductance

JA Ivie, ND Bamberger, KN Parida… - … Applied Materials & …, 2021 - ACS Publications
The rational design of single-molecule electrical components requires a deep and predictive
understanding of structure–function relationships. Here, we explore the relationship …

Charge transport in sequence-defined conjugated oligomers

H Yu, S Li, KE Schwieter, Y Liu, B Sun… - Journal of the …, 2020 - ACS Publications
A major challenge in synthetic polymers lies in understanding how primary monomer
sequence affects materials properties. In this work, we show that charge transport in single …

Design rules to maximize charge-carrier mobility along conjugated polymer chains

S Prodhan, J Qiu, M Ricci, OM Roscioni… - The Journal of …, 2020 - ACS Publications
The emergence of polymeric materials displaying high charge-carrier mobility values
despite poor interchain structural order has spawned a renewal of interest in the …

The pivotal role of non-covalent interactions in single-molecule charge transport

RT Ayinla, M Shiri, B Song, M Gangishetty… - Materials Chemistry …, 2023 - pubs.rsc.org
Integrating multidisciplinary efforts from physics, chemistry, biology, and materials science,
the field of single-molecule electronics has witnessed remarkable progress over the past two …

Importance of direct metal− π coupling in electronic transport through conjugated single-molecule junctions

JS Meisner, S Ahn, SV Aradhya… - Journal of the …, 2012 - ACS Publications
We study the effects of molecular structure on the electronic transport and mechanical
stability of single-molecule junctions formed with Au point contacts. Two types of linear …

100th Anniversary of macromolecular science viewpoint: recent advances and opportunities for mixed ion and charge conducting polymers

J Chung, A Khot, BM Savoie, BW Boudouris - ACS Macro Letters, 2020 - ACS Publications
Macromolecules that exhibit both electron transport and ionic mass transport (ie, mixed
conducting polymers) are ascendant with respect to both emerging application spaces and …

Single-molecule junctions beyond electronic transport

SV Aradhya, L Venkataraman - Nature nanotechnology, 2013 - nature.com
The idea of using individual molecules as active electronic components provided the
impetus to develop a variety of experimental platforms to probe their electronic transport …

Single-molecule charge-transport measurements that reveal technique-dependent perturbations

DS Seferos, AS Blum, JG Kushmerick… - Journal of the American …, 2006 - ACS Publications
We compare scanning tunneling microscopy (STM) imaging with single-molecule
conductive atomic force microscopy (C-AFM) measurements by probing a series of …