Unknown

Dataset Information

0

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


ABSTRACT: 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.

SUBMITTER: Ding Q 

PROVIDER: S-EPMC9077090 | biostudies-literature | 2018 Jan

REPOSITORIES: biostudies-literature

altmetric image

Publications

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

Ding Qianqian Q   Hang Lifeng L   Ma Liang L  

RSC advances 20180108 4


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 stab  ...[more]

Similar Datasets

| S-EPMC8655890 | biostudies-literature
| S-EPMC9258681 | biostudies-literature
| S-EPMC9893265 | biostudies-literature
| S-EPMC4390178 | biostudies-other
| S-EPMC4501901 | biostudies-literature
| S-EPMC6645554 | biostudies-literature
| S-EPMC9696083 | biostudies-literature
| S-EPMC7992191 | biostudies-literature
| S-EPMC6428194 | biostudies-literature
| S-EPMC7407171 | biostudies-literature