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Scalable MXene and PEDOT-CNT Nanocoatings for Fibre-Reinforced Composite De-Icing

In this study, the de-icing performance is investigated between traditional carbon fibre-based coatings and novel MXene and poly(3,4-ethylenedioxythiophene)-coated single-walled carbon nanotube (PEDOT-CNT) nanocoatings, based on simple and scalable coating application. The thickness and morphology o...

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Autores principales: Monastyreckis, Gediminas, Siles, Juan Tortosa, Knotek, Petr, Omastova, Maria, Aniskevich, Andrey, Zeleniakiene, Daiva
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9144452/
https://www.ncbi.nlm.nih.gov/pubmed/35629562
http://dx.doi.org/10.3390/ma15103535
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author Monastyreckis, Gediminas
Siles, Juan Tortosa
Knotek, Petr
Omastova, Maria
Aniskevich, Andrey
Zeleniakiene, Daiva
author_facet Monastyreckis, Gediminas
Siles, Juan Tortosa
Knotek, Petr
Omastova, Maria
Aniskevich, Andrey
Zeleniakiene, Daiva
author_sort Monastyreckis, Gediminas
collection PubMed
description In this study, the de-icing performance is investigated between traditional carbon fibre-based coatings and novel MXene and poly(3,4-ethylenedioxythiophene)-coated single-walled carbon nanotube (PEDOT-CNT) nanocoatings, based on simple and scalable coating application. The thickness and morphology of the coatings are investigated using atomic force microscopy and scanning electron microscopy. Adhesion strength, as well as electrical properties, are evaluated on rough and glossy surfaces of the composite. The flexibility and electrical sensitivity of the coatings are studied under three-point bending. Additionally, the influence of ambient temperature on coating’s electrical resistance is investigated. Finally, thermal imaging and Joule heating are analysed with high-accuracy infrared cameras. Under the same power density, the increase in average temperature is 84% higher for MXenes and 117% for PEDOT-CNT, when compared with fibre-based coatings. Furthermore, both nanocoatings result in up to three times faster de-icing. These easily processable nanocoatings offer fast and efficient de-icing for large composite structures such as wind turbine blades without adding any significant weight.
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spelling pubmed-91444522022-05-29 Scalable MXene and PEDOT-CNT Nanocoatings for Fibre-Reinforced Composite De-Icing Monastyreckis, Gediminas Siles, Juan Tortosa Knotek, Petr Omastova, Maria Aniskevich, Andrey Zeleniakiene, Daiva Materials (Basel) Article In this study, the de-icing performance is investigated between traditional carbon fibre-based coatings and novel MXene and poly(3,4-ethylenedioxythiophene)-coated single-walled carbon nanotube (PEDOT-CNT) nanocoatings, based on simple and scalable coating application. The thickness and morphology of the coatings are investigated using atomic force microscopy and scanning electron microscopy. Adhesion strength, as well as electrical properties, are evaluated on rough and glossy surfaces of the composite. The flexibility and electrical sensitivity of the coatings are studied under three-point bending. Additionally, the influence of ambient temperature on coating’s electrical resistance is investigated. Finally, thermal imaging and Joule heating are analysed with high-accuracy infrared cameras. Under the same power density, the increase in average temperature is 84% higher for MXenes and 117% for PEDOT-CNT, when compared with fibre-based coatings. Furthermore, both nanocoatings result in up to three times faster de-icing. These easily processable nanocoatings offer fast and efficient de-icing for large composite structures such as wind turbine blades without adding any significant weight. MDPI 2022-05-14 /pmc/articles/PMC9144452/ /pubmed/35629562 http://dx.doi.org/10.3390/ma15103535 Text en © 2022 by the authors. https://creativecommons.org/licenses/by/4.0/Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (https://creativecommons.org/licenses/by/4.0/).
spellingShingle Article
Monastyreckis, Gediminas
Siles, Juan Tortosa
Knotek, Petr
Omastova, Maria
Aniskevich, Andrey
Zeleniakiene, Daiva
Scalable MXene and PEDOT-CNT Nanocoatings for Fibre-Reinforced Composite De-Icing
title Scalable MXene and PEDOT-CNT Nanocoatings for Fibre-Reinforced Composite De-Icing
title_full Scalable MXene and PEDOT-CNT Nanocoatings for Fibre-Reinforced Composite De-Icing
title_fullStr Scalable MXene and PEDOT-CNT Nanocoatings for Fibre-Reinforced Composite De-Icing
title_full_unstemmed Scalable MXene and PEDOT-CNT Nanocoatings for Fibre-Reinforced Composite De-Icing
title_short Scalable MXene and PEDOT-CNT Nanocoatings for Fibre-Reinforced Composite De-Icing
title_sort scalable mxene and pedot-cnt nanocoatings for fibre-reinforced composite de-icing
topic Article
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9144452/
https://www.ncbi.nlm.nih.gov/pubmed/35629562
http://dx.doi.org/10.3390/ma15103535
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