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Novel Antimicrobial Surfaces to Defeat COVID-19 Transmission

Published online by Cambridge University Press:  01 December 2020

Rodica Cristescu
Affiliation:
National Institute for Lasers, Plasma & Radiation Physics, Lasers Department, Bucharest-Magurele, Romania
Roger J. Narayan*
Affiliation:
Biomedical Engineering, University of North Carolina, Chapel Hill, NC, USA
Douglas B. Chrisey
Affiliation:
Department of Physics and Engineering Physics, Tulane University, New Orleans, LA, USA
*
Corresponding author. E-mail: roger_narayan@unc.edu

Abstract

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Antimicrobial surface coatings function as a contact biocide and are extensively used to prevent the growth and transmission of pathogens on environmental surfaces. Currently, scientists and researchers are intensively working to develop antimicrobial, antiviral coating solutions that would efficiently impede/stop the contagion of COVID-19 via surface contamination. Herein we present a flavonoid-based antimicrobial surface coating fabricated by laser processing that has the potential to eradicate COVID-19 contact transmission. Quercetin-containing coatings showed better resistance to microbial colonization than antibiotic–containing ones.

Type
Articles
Creative Commons
Creative Common License - CCCreative Common License - BY
This is an Open Access article, distributed under the terms of the Creative Commons Attribution licence (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted re-use, distribution, and reproduction in any medium, provided the original work is properly cited.
Copyright
Copyright © The Author(s), 2020, published on behalf of Materials Research Society by Cambridge University Press

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