Multi-branch Au/Ag bimetallic core–shell–satellite nanoparticles as a versatile SERS substrate: the effect of Au branches in a mesoporous silica interlayer
Author:
Affiliation:
1. The Key Laboratory of Biomedical Information Engineering of Ministry of Education
2. School of Life Science and Technology
3. Xi’an Jiaotong University
4. Xi’an 710049
5. P. R. China
Abstract
An Au/Ag bimetallic core–shell–satellite nanostructure was demonstrated to have high SERS activity due to a large number of accessible tips and nanogaps.
Funder
China Postdoctoral Science Foundation
National Natural Science Foundation of China
Publisher
Royal Society of Chemistry (RSC)
Subject
Materials Chemistry,General Chemistry
Link
http://pubs.rsc.org/en/content/articlepdf/2017/TC/C7TC03788K
Reference44 articles.
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5. Improve the Plasmonic Spectral Detection of Alpha-Fetoprotein: the Effect of Branch Length on the Coagulation of Gold Nanostars
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