Issue 75, 2012

Multilayered shell SERS nanotags with a highly uniform single-particle Raman readout for ultrasensitive immunoassays

Abstract

Novel SERS nanotags with highly uniform and reproducible signals have been developed by the layer-by-layer assembly and crosslinkage of small silver nanoparticles at the surface of silica particles, which opens an avenue to the quantitative and reliable SERS application in bioassays.

Graphical abstract: Multilayered shell SERS nanotags with a highly uniform single-particle Raman readout for ultrasensitive immunoassays

Supplementary files

Article information

Article type
Communication
Submitted
08 Jun 2012
Accepted
02 Aug 2012
First published
02 Aug 2012

Chem. Commun., 2012,48, 9421-9423

Multilayered shell SERS nanotags with a highly uniform single-particle Raman readout for ultrasensitive immunoassays

R. Liu, B. Liu, G. Guan, C. Jiang and Z. Zhang, Chem. Commun., 2012, 48, 9421 DOI: 10.1039/C2CC34115H

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