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Noble Metals Functionalized on Graphene Oxide Obtained by Different Methods—New Catalytic Materials

In recent years, research has focused on developing materials exhibiting outstanding mechanical, electrical, thermal, catalytic, magnetic and optical properties such as graphene/polymer, graphene/metal nanoparticles and graphene/ceramic nanocomposites. Two-dimensional sp(2) hybridized graphene has b...

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Autores principales: Iordache, Mihaela, Oubraham, Anisoara, Sorlei, Ioan-Sorin, Lungu, Florin Alexandru, Capris, Catalin, Popescu, Tudor, Marinoiu, Adriana
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2023
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9962709/
https://www.ncbi.nlm.nih.gov/pubmed/36839151
http://dx.doi.org/10.3390/nano13040783
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author Iordache, Mihaela
Oubraham, Anisoara
Sorlei, Ioan-Sorin
Lungu, Florin Alexandru
Capris, Catalin
Popescu, Tudor
Marinoiu, Adriana
author_facet Iordache, Mihaela
Oubraham, Anisoara
Sorlei, Ioan-Sorin
Lungu, Florin Alexandru
Capris, Catalin
Popescu, Tudor
Marinoiu, Adriana
author_sort Iordache, Mihaela
collection PubMed
description In recent years, research has focused on developing materials exhibiting outstanding mechanical, electrical, thermal, catalytic, magnetic and optical properties such as graphene/polymer, graphene/metal nanoparticles and graphene/ceramic nanocomposites. Two-dimensional sp(2) hybridized graphene has become a material of choice in research due to the excellent properties it displays electrically, thermally, optically and mechanically. Noble nanomaterials also present special physical and chemical properties and, therefore, they provide model building blocks in modifying nanoscale structures for various applications, ranging from nanomedicine to catalysis and optics. The introduction of noble metal nanoparticles (NPs) (Au, Ag and Pd) into chemically derived graphene is important in opening new avenues for both materials in different fields where they can provide hybrid materials with exceptional performance due to the synergistical result of the specific properties of each of the materials. This review presents the different synthetic procedures for preparing Pt, Ag, Pd and Au NP/graphene oxide (GO) and reduced graphene oxide (rGO) composites.
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spelling pubmed-99627092023-02-26 Noble Metals Functionalized on Graphene Oxide Obtained by Different Methods—New Catalytic Materials Iordache, Mihaela Oubraham, Anisoara Sorlei, Ioan-Sorin Lungu, Florin Alexandru Capris, Catalin Popescu, Tudor Marinoiu, Adriana Nanomaterials (Basel) Review In recent years, research has focused on developing materials exhibiting outstanding mechanical, electrical, thermal, catalytic, magnetic and optical properties such as graphene/polymer, graphene/metal nanoparticles and graphene/ceramic nanocomposites. Two-dimensional sp(2) hybridized graphene has become a material of choice in research due to the excellent properties it displays electrically, thermally, optically and mechanically. Noble nanomaterials also present special physical and chemical properties and, therefore, they provide model building blocks in modifying nanoscale structures for various applications, ranging from nanomedicine to catalysis and optics. The introduction of noble metal nanoparticles (NPs) (Au, Ag and Pd) into chemically derived graphene is important in opening new avenues for both materials in different fields where they can provide hybrid materials with exceptional performance due to the synergistical result of the specific properties of each of the materials. This review presents the different synthetic procedures for preparing Pt, Ag, Pd and Au NP/graphene oxide (GO) and reduced graphene oxide (rGO) composites. MDPI 2023-02-20 /pmc/articles/PMC9962709/ /pubmed/36839151 http://dx.doi.org/10.3390/nano13040783 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
Iordache, Mihaela
Oubraham, Anisoara
Sorlei, Ioan-Sorin
Lungu, Florin Alexandru
Capris, Catalin
Popescu, Tudor
Marinoiu, Adriana
Noble Metals Functionalized on Graphene Oxide Obtained by Different Methods—New Catalytic Materials
title Noble Metals Functionalized on Graphene Oxide Obtained by Different Methods—New Catalytic Materials
title_full Noble Metals Functionalized on Graphene Oxide Obtained by Different Methods—New Catalytic Materials
title_fullStr Noble Metals Functionalized on Graphene Oxide Obtained by Different Methods—New Catalytic Materials
title_full_unstemmed Noble Metals Functionalized on Graphene Oxide Obtained by Different Methods—New Catalytic Materials
title_short Noble Metals Functionalized on Graphene Oxide Obtained by Different Methods—New Catalytic Materials
title_sort noble metals functionalized on graphene oxide obtained by different methods—new catalytic materials
topic Review
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9962709/
https://www.ncbi.nlm.nih.gov/pubmed/36839151
http://dx.doi.org/10.3390/nano13040783
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