Sharad S. Amin
Redox-active hierarchical assemblies of hybrid polyoxometalate nanostructures at carbon surfaces
Amin, Sharad S.; Cameron, Jamie M.; Cousins, Richard B.; Wrigley, James; Liirò-Peluso, Letizia; Sans, Victor; Walsh, Darren A.; Newton, Graham N.
Authors
Jamie M. Cameron
Richard B. Cousins
James Wrigley
Letizia Liirò-Peluso
Victor Sans
DARREN WALSH DARREN.WALSH@NOTTINGHAM.AC.UK
Professor of Chemistry
GRAHAM NEWTON GRAHAM.NEWTON@NOTTINGHAM.AC.UK
Associate Professor
Abstract
The self-assembly of hierarchical nanostructures on surfaces is a promising strategy for the development of a wide range of new technologies, such as energy-storage devices and sensors. In this work we show that amphiphilic, organofunctionalized hybrid polyoxometalates spontaneously self-assemble on glassy carbon, graphene oxide, and highly oriented pyrolytic graphite to create hierarchical redox-active nanostructures. The electrochemical behaviour and stability of these supramolecular, nanostructured assemblies is explored in detail and their morphology is determined by comprehensive optical and spectroscopic analyses. The spontaneous assembly of these hybrid nanomaterials on both hydrophilic and hydrophobic carbons is compared and we discuss how this strategy may be a new, simple, and effective method of fabricating hierarchically modified electrode surfaces.
Citation
Amin, S. S., Cameron, J. M., Cousins, R. B., Wrigley, J., Liirò-Peluso, L., Sans, V., …Newton, G. N. (2022). Redox-active hierarchical assemblies of hybrid polyoxometalate nanostructures at carbon surfaces. Inorganic Chemistry Frontiers, 9(8), 1777-1784. https://doi.org/10.1039/d2qi00174h
Journal Article Type | Article |
---|---|
Acceptance Date | Mar 2, 2022 |
Online Publication Date | Mar 3, 2022 |
Publication Date | Apr 21, 2022 |
Deposit Date | Mar 29, 2022 |
Publicly Available Date | Mar 4, 2023 |
Journal | Inorganic Chemistry Frontiers |
Print ISSN | 2052-1553 |
Electronic ISSN | 2052-1553 |
Publisher | Royal Society of Chemistry (RSC) |
Peer Reviewed | Peer Reviewed |
Volume | 9 |
Issue | 8 |
Pages | 1777-1784 |
DOI | https://doi.org/10.1039/d2qi00174h |
Keywords | Inorganic Chemistry |
Public URL | https://nottingham-repository.worktribe.com/output/7577993 |
Publisher URL | https://pubs.rsc.org/en/content/articlelanding/2022/QI/D2QI00174H |
Files
Manuscript
(1 Mb)
PDF
d2qi00174h
(2.4 Mb)
PDF
Publisher Licence URL
https://creativecommons.org/licenses/by-nc/3.0/
You might also like
Enflurane Additive for Sodium Negative Electrodes
(2022)
Journal Article
A Mixed‐Addenda Mo/W Organofunctionalised Hybrid Polyoxometalate
(2022)
Journal Article
Downloadable Citations
About Repository@Nottingham
Administrator e-mail: digital-library-support@nottingham.ac.uk
This application uses the following open-source libraries:
SheetJS Community Edition
Apache License Version 2.0 (http://www.apache.org/licenses/)
PDF.js
Apache License Version 2.0 (http://www.apache.org/licenses/)
Font Awesome
SIL OFL 1.1 (http://scripts.sil.org/OFL)
MIT License (http://opensource.org/licenses/mit-license.html)
CC BY 3.0 ( http://creativecommons.org/licenses/by/3.0/)
Powered by Worktribe © 2024
Advanced Search