Advances in Graphene–Polymer Nanocomposite Foams for Electromagnetic Interference Shielding

With the continuous advancement of wireless communication technology, the use of electromagnetic radiation has led to issues such as electromagnetic interference and pollution. To address the problem of electromagnetic radiation, there is a growing need for high-performance electromagnetic shielding...

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Detalles Bibliográficos
Autores principales: Sun, Jiaotong, Zhou, Dan
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10421437/
https://www.ncbi.nlm.nih.gov/pubmed/37571129
http://dx.doi.org/10.3390/polym15153235
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author Sun, Jiaotong
Zhou, Dan
author_facet Sun, Jiaotong
Zhou, Dan
author_sort Sun, Jiaotong
collection PubMed
description With the continuous advancement of wireless communication technology, the use of electromagnetic radiation has led to issues such as electromagnetic interference and pollution. To address the problem of electromagnetic radiation, there is a growing need for high-performance electromagnetic shielding materials. Graphene, a unique carbon nanomaterial with a two-dimensional structure and exceptional electrical and mechanical properties, offers advantages such as flexibility, light weight, good chemical stability, and high electromagnetic shielding efficiency. Consequently, it has emerged as an ideal filler in electromagnetic shielding composites, garnering significant attention. In order to meet the requirements of high efficiency and low weight for electromagnetic shielding materials, researchers have explored the use of graphene–polymer nanocomposite foams with a cellular structure. This mini-review provides an overview of the common methods used to prepare graphene–polymer nanocomposite foams and highlights the electromagnetic shielding effectiveness of some representative nanocomposite foams. Additionally, the future prospects for the development of graphene–polymer nanocomposite foams as electromagnetic shielding materials are discussed.
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spelling pubmed-104214372023-08-12 Advances in Graphene–Polymer Nanocomposite Foams for Electromagnetic Interference Shielding Sun, Jiaotong Zhou, Dan Polymers (Basel) Review With the continuous advancement of wireless communication technology, the use of electromagnetic radiation has led to issues such as electromagnetic interference and pollution. To address the problem of electromagnetic radiation, there is a growing need for high-performance electromagnetic shielding materials. Graphene, a unique carbon nanomaterial with a two-dimensional structure and exceptional electrical and mechanical properties, offers advantages such as flexibility, light weight, good chemical stability, and high electromagnetic shielding efficiency. Consequently, it has emerged as an ideal filler in electromagnetic shielding composites, garnering significant attention. In order to meet the requirements of high efficiency and low weight for electromagnetic shielding materials, researchers have explored the use of graphene–polymer nanocomposite foams with a cellular structure. This mini-review provides an overview of the common methods used to prepare graphene–polymer nanocomposite foams and highlights the electromagnetic shielding effectiveness of some representative nanocomposite foams. Additionally, the future prospects for the development of graphene–polymer nanocomposite foams as electromagnetic shielding materials are discussed. MDPI 2023-07-29 /pmc/articles/PMC10421437/ /pubmed/37571129 http://dx.doi.org/10.3390/polym15153235 Text en © 2023 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 Review
Sun, Jiaotong
Zhou, Dan
Advances in Graphene–Polymer Nanocomposite Foams for Electromagnetic Interference Shielding
title Advances in Graphene–Polymer Nanocomposite Foams for Electromagnetic Interference Shielding
title_full Advances in Graphene–Polymer Nanocomposite Foams for Electromagnetic Interference Shielding
title_fullStr Advances in Graphene–Polymer Nanocomposite Foams for Electromagnetic Interference Shielding
title_full_unstemmed Advances in Graphene–Polymer Nanocomposite Foams for Electromagnetic Interference Shielding
title_short Advances in Graphene–Polymer Nanocomposite Foams for Electromagnetic Interference Shielding
title_sort advances in graphene–polymer nanocomposite foams for electromagnetic interference shielding
topic Review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10421437/
https://www.ncbi.nlm.nih.gov/pubmed/37571129
http://dx.doi.org/10.3390/polym15153235
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