Surface-Enhanced Fluorescence with Shell-Isolated Nanoparticles (SHINEF)

被引：142

作者：

Guerrero, Ariel R. ^{[1
]}

Aroca, Ricardo F. ^{[1
]}

机构：

[1] Univ Windsor, Dept Chem & Biochem, Fac Sci, Windsor, ON N9B 3P4, Canada

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2011年 / 50卷 / 03期

基金：

加拿大自然科学与工程研究理事会;

关键词：

gold; monolayers; nanoparticles; surface-enhanced fluorescence; surface plasmon resonance; LANGMUIR-BLODGETT MONOLAYERS; SPECTROSCOPY; PARTICLES; MOLECULES; FILMS;

D O I：

10.1002/anie.201004806

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Heart of gold: Surface-enhanced fluorescence (SEF) is demonstrated with silica-coated gold nanoparticles (SHINEF) that act as "smart dust" on the surface of a Langmuir-Blodgett monolayer. Coating gold nanoparticles of different sizes and shapes opens a wide range of applications for SEF, where the shape of the core with an appropriate thickness of the coating can be tuned for specific tasks. Copyright © 2011 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

引用

页码：665 / 668

页数：4

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