Superwettable nanodendritic gold substrates for direct miRNA SERS detection

By combining a superwettable interface with a nanodendritic gold structure, we have fabricated a superwettable nanodendritic gold substrate for direct SERS detection of multiple concentrations of miRNAs. The nanodendritic gold substrate provides numerous hotspots for Raman signal enhancement, and th...

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Bibliographic Details

Published in:	Nanoscale Vol. 10; no. 45; p. 20990
Main Authors:	Song, Yongchao, Xu, Tailin, Xu, Li-Ping, Zhang, Xueji
Format:	Journal Article
Language:	English
Published:	England 07.12.2018
Subjects:	Dendrimers - chemistry DNA Probes - metabolism Gold - chemistry Hydrophobic and Hydrophilic Interactions MicroRNAs - analysis MicroRNAs - metabolism Nanostructures - chemistry Rhodamines - chemistry Spectrum Analysis, Raman Surface Properties
ISSN:	2040-3372, 2040-3372
Online Access:	Get more information
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