Issue 15, 2016
From the journal:

Nanoscale

Synthesis of micro-sized shell-isolated 3D plasmonic superstructures for in situ single-particle SERS monitoring†

Kun Zhang,‡a   Jingjing Zhao,‡a   Ji Jia  and  Baohong Liu*a  

* Corresponding authors

a Department of Chemistry and State Key Laboratory of Molecular Engineering of Polymers and Institutes of Biomedical Sciences, Fudan University, Shanghai 200433, PR China
E-mail: bhliu@fudan.edu.cn

Abstract

A single-particle SERS system enabling real-time and in situ observation of Au-catalyzed reactions has been developed. Both the catalytic activity and the SERS effect are coupled into a single bi-functional 3D superstructure comprising Au nanosatellites self-assembled onto a shell-insulated Ag microflower core, which eliminates the interference from photocatalysis.

Graphical abstract: Synthesis of micro-sized shell-isolated 3D plasmonic superstructures for in situ single-particle SERS monitoring

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Article information

DOI
https://doi.org/10.1039/C6NR00278A
Article type
Communication
Submitted
12 Jan 2016
Accepted
22 Mar 2016
First published
23 Mar 2016

Nanoscale, 2016,8, 7871-7875

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Synthesis of micro-sized shell-isolated 3D plasmonic superstructures for in situ single-particle SERS monitoring

K. Zhang, J. Zhao, J. Ji and B. Liu, Nanoscale, 2016, 8, 7871 DOI: 10.1039/C6NR00278A

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