Controlled synthesis of Cu nanoparticle arrays with surface enhanced Raman scattering effect performance

Herein, we report the synthesis of a 350 nm Cu nanoparticle array with different period combinations by a method based on a monolayer and have further investigated its surface-enhanced Raman scattering (SERS) properties experimentally. The SERS properties of the 350 nm Cu nanoparticle array were inv...

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Detalles Bibliográficos
Autores principales: Ding, Qianqian, Hang, Lifeng, Ma, Liang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: The Royal Society of Chemistry 2018
Materias:
Chemistry
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9077090/
https://www.ncbi.nlm.nih.gov/pubmed/35542628
http://dx.doi.org/10.1039/c7ra10694g
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author Ding, Qianqian
Hang, Lifeng
Ma, Liang
author_facet Ding, Qianqian
Hang, Lifeng
Ma, Liang
author_sort Ding, Qianqian
collection PubMed
description Herein, we report the synthesis of a 350 nm Cu nanoparticle array with different period combinations by a method based on a monolayer and have further investigated its surface-enhanced Raman scattering (SERS) properties experimentally. The SERS properties of the 350 nm Cu nanoparticle array were investigated, and the influence of the thickness of the Cu nanoshell was studied. The results demonstrated that the 18 min ion-sputtering deposition can improve the SERS activity in addition to good stability. This study can provide an optimized method for some inexpensive nanomaterials as highly active SERS substrates and a good solution to the interference caused by substrate impurity.
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spelling pubmed-90770902022-05-09 Controlled synthesis of Cu nanoparticle arrays with surface enhanced Raman scattering effect performance Ding, Qianqian Hang, Lifeng Ma, Liang RSC Adv Chemistry Herein, we report the synthesis of a 350 nm Cu nanoparticle array with different period combinations by a method based on a monolayer and have further investigated its surface-enhanced Raman scattering (SERS) properties experimentally. The SERS properties of the 350 nm Cu nanoparticle array were investigated, and the influence of the thickness of the Cu nanoshell was studied. The results demonstrated that the 18 min ion-sputtering deposition can improve the SERS activity in addition to good stability. This study can provide an optimized method for some inexpensive nanomaterials as highly active SERS substrates and a good solution to the interference caused by substrate impurity. The Royal Society of Chemistry 2018-01-08 /pmc/articles/PMC9077090/ /pubmed/35542628 http://dx.doi.org/10.1039/c7ra10694g Text en This journal is © The Royal Society of Chemistry https://creativecommons.org/licenses/by/3.0/
spellingShingle Chemistry
Ding, Qianqian
Hang, Lifeng
Ma, Liang
Controlled synthesis of Cu nanoparticle arrays with surface enhanced Raman scattering effect performance
title Controlled synthesis of Cu nanoparticle arrays with surface enhanced Raman scattering effect performance
title_full Controlled synthesis of Cu nanoparticle arrays with surface enhanced Raman scattering effect performance
title_fullStr Controlled synthesis of Cu nanoparticle arrays with surface enhanced Raman scattering effect performance
title_full_unstemmed Controlled synthesis of Cu nanoparticle arrays with surface enhanced Raman scattering effect performance
title_short Controlled synthesis of Cu nanoparticle arrays with surface enhanced Raman scattering effect performance
title_sort controlled synthesis of cu nanoparticle arrays with surface enhanced raman scattering effect performance
topic Chemistry
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9077090/
https://www.ncbi.nlm.nih.gov/pubmed/35542628
http://dx.doi.org/10.1039/c7ra10694g
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AT hanglifeng controlledsynthesisofcunanoparticlearrayswithsurfaceenhancedramanscatteringeffectperformance
AT maliang controlledsynthesisofcunanoparticlearrayswithsurfaceenhancedramanscatteringeffectperformance

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