Thousand-fold Enhancement of Single-Molecule Fluorescence Near a Single Gold Nanorod

被引：168
|
作者：
Yuan, Haifeng [1 ]
Khatua, Saumyakanti [1 ]
Zijlstra, Peter [2 ]
Yorulmaz, Mustafa [1 ]
Orrit, Michel [1 ]
机构：
[1] Leiden Univ, MoNOS, Huygens Lab, NL-2300 RA Leiden, Netherlands
[2] Eindhoven Univ Technol, Dept Appl Phys, NL-5600 MB Eindhoven, Netherlands
来源：
ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2013年 / 52卷 / 04期
基金：
欧洲研究理事会;
关键词：
enhanced fluorescence; fluorescence correlation spectroscopy; gold nanorods; single molecules; surface plasmons; CORRELATION SPECTROSCOPY; QUANTUM YIELD; MICROSCOPY; EMISSION; NANOANTENNA;
D O I：
10.1002/anie.201208125
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Single molecules: Large enhancements of single-molecule fluorescence up to 1100 times by using synthesized gold nanorods are reported (see picture). This high enhancement is achieved by selecting a dye with its adsorption and emission close to the surface plasmon resonance of the gold nanorods. Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
引用
收藏
页码：1217 / 1221
页数：5
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