Chemical sensing with Au and Ag nanoparticles
| Autor: | Francesco Stellacci, Paolo Samorì, Marta Diez-Castellnou, Quy Khac Ong, Verónica Montes-García, Marco A. Squillaci |
|---|---|
| Přispěvatelé: | Institut de Science et d'ingénierie supramoléculaires (ISIS), Université de Strasbourg (UNISTRA)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)-Matériaux et Nanosciences Grand-Est (MNGE), Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de la Santé et de la Recherche Médicale (INSERM)-Institut de Chimie du CNRS (INC)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Réseau nanophotonique et optique, Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Centre National de la Recherche Scientifique (CNRS), Ecole Polytechnique Fédérale de Lausanne (EPFL), ANR-17-ENM3-0001,AMI,Antidrug-antibody and drug Molecular detection in Inflammatory diseases with organic electronics platform(2017), ANR-10-LABX-0026,CSC,Center of Chemistry of Complex System(2010), ANR-10-IDEX-0002,UNISTRA,Par-delà les frontières, l'Université de Strasbourg(2010), ANR-11-LABX-0058,NIE,Nanostructures en Interaction avec leur Environnement(2011), European Project: 642196,H2020,H2020-MSCA-ITN-2014,iSwitch(2015), European Project: 643238,H2020,H2020-MSCA-ITN-2014,SYNCHRONICS(2015), European Project: 813863,NanoPAT, European Project: 833707,SUPRA2DMAT, Réseau nanophotonique et optique, Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Centre National de la Recherche Scientifique (CNRS)-Institut de Chimie du CNRS (INC)-Matériaux et nanosciences d'Alsace (FMNGE), Institut de Chimie du CNRS (INC)-Université de Strasbourg (UNISTRA)-Université de Haute-Alsace (UHA) Mulhouse - Colmar (Université de Haute-Alsace (UHA))-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA)-Institut National de la Santé et de la Recherche Médicale (INSERM)-Centre National de la Recherche Scientifique (CNRS)-Université de Strasbourg (UNISTRA), univOAK, Archive ouverte |
| Rok vydání: | 2020 |
| Předmět: |
[CHIM.MATE] Chemical Sciences/Material chemistry
Analyte Materials science Fabrication Supramolecular chemistry Nanoparticle Nanotechnology Ag nanoparticles 02 engineering and technology General Chemistry [CHIM.MATE]Chemical Sciences/Material chemistry engineering.material 010402 general chemistry 021001 nanoscience & nanotechnology Highly selective 01 natural sciences 0104 chemical sciences engineering Noble metal 0210 nano-technology |
| Zdroj: | Chemical Society Reviews Chemical Society Reviews, 2021, 50 (2), pp.1269-1304. ⟨10.1039/D0CS01112F⟩ Chemical Society Reviews, Royal Society of Chemistry, 2021, 50 (2), pp.1269-1304. ⟨10.1039/D0CS01112F⟩ |
| ISSN: | 1460-4744 0306-0012 |
| DOI: | 10.1039/D0CS01112F⟩ |
| Popis: | Noble metal nanoparticles (NPs) are ideal scaffolds for the fabrication of sensing devices because of their high surface-to-volume ratio combined with their unique optical and electrical properties which are extremely sensitive to changes in the environment. Such characteristics guarantee high sensitivity in sensing processes. Metal NPs can be decorated with ad hoc molecular building blocks which can act as receptors of specific analytes. By pursuing this strategy, and by taking full advantage of the specificity of supramolecular recognition events, highly selective sensing devices can be fabricated. Besides, noble metal NPs can also be a pivotal element for the fabrication of chemical nose/tongue sensors to target complex mixtures of analytes. This review highlights the most enlightening strategies developed during the last decade, towards the fabrication of chemical sensors with either optical or electrical readout combining high sensitivity and selectivity, along with fast response and full reversibility, with special attention to approaches that enable efficient environmental and health monitoring. |
| Databáze: | OpenAIRE |
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