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Self-Healing Polymer Nanocomposite Materials by Joule Effect

Nowadays, the self-healing approach in materials science mainly relies on functionalized polymers used as matrices in nanocomposites. Through different physicochemical pathways and stimuli, these materials can undergo self-repairing mechanisms that represent a great advantage to prolonging materials...

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Detalles Bibliográficos
Autores principales: Orellana, Jaime, Moreno-Villoslada, Ignacio, Bose, Ranjita K., Picchioni, Francesco, Flores, Mario E., Araya-Hermosilla, Rodrigo
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2021
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7926402/
https://www.ncbi.nlm.nih.gov/pubmed/33671610
http://dx.doi.org/10.3390/polym13040649
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author Orellana, Jaime
Moreno-Villoslada, Ignacio
Bose, Ranjita K.
Picchioni, Francesco
Flores, Mario E.
Araya-Hermosilla, Rodrigo
author_facet Orellana, Jaime
Moreno-Villoslada, Ignacio
Bose, Ranjita K.
Picchioni, Francesco
Flores, Mario E.
Araya-Hermosilla, Rodrigo
author_sort Orellana, Jaime
collection PubMed
description Nowadays, the self-healing approach in materials science mainly relies on functionalized polymers used as matrices in nanocomposites. Through different physicochemical pathways and stimuli, these materials can undergo self-repairing mechanisms that represent a great advantage to prolonging materials service-life, thus avoiding early disposal. Particularly, the use of the Joule effect as an external stimulus for self-healing in conductive nanocomposites is under-reported in the literature. However, it is of particular importance because it incorporates nanofillers with tunable features thus producing multifunctional materials. The aim of this review is the comprehensive analysis of conductive polymer nanocomposites presenting reversible dynamic bonds and their energetical activation to perform self-healing through the Joule effect.
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spelling pubmed-79264022021-03-04 Self-Healing Polymer Nanocomposite Materials by Joule Effect Orellana, Jaime Moreno-Villoslada, Ignacio Bose, Ranjita K. Picchioni, Francesco Flores, Mario E. Araya-Hermosilla, Rodrigo Polymers (Basel) Review Nowadays, the self-healing approach in materials science mainly relies on functionalized polymers used as matrices in nanocomposites. Through different physicochemical pathways and stimuli, these materials can undergo self-repairing mechanisms that represent a great advantage to prolonging materials service-life, thus avoiding early disposal. Particularly, the use of the Joule effect as an external stimulus for self-healing in conductive nanocomposites is under-reported in the literature. However, it is of particular importance because it incorporates nanofillers with tunable features thus producing multifunctional materials. The aim of this review is the comprehensive analysis of conductive polymer nanocomposites presenting reversible dynamic bonds and their energetical activation to perform self-healing through the Joule effect. MDPI 2021-02-22 /pmc/articles/PMC7926402/ /pubmed/33671610 http://dx.doi.org/10.3390/polym13040649 Text en © 2021 by the authors. 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 (http://creativecommons.org/licenses/by/4.0/).
spellingShingle Review
Orellana, Jaime
Moreno-Villoslada, Ignacio
Bose, Ranjita K.
Picchioni, Francesco
Flores, Mario E.
Araya-Hermosilla, Rodrigo
Self-Healing Polymer Nanocomposite Materials by Joule Effect
title Self-Healing Polymer Nanocomposite Materials by Joule Effect
title_full Self-Healing Polymer Nanocomposite Materials by Joule Effect
title_fullStr Self-Healing Polymer Nanocomposite Materials by Joule Effect
title_full_unstemmed Self-Healing Polymer Nanocomposite Materials by Joule Effect
title_short Self-Healing Polymer Nanocomposite Materials by Joule Effect
title_sort self-healing polymer nanocomposite materials by joule effect
topic Review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7926402/
https://www.ncbi.nlm.nih.gov/pubmed/33671610
http://dx.doi.org/10.3390/polym13040649
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