A resonance energy transfer between chemiluminescent donors and luminescent quantum-dots as acceptors (CRET)

被引：204

作者：

Huang, Xiangyi ^{[1
]}

Li, Liang ^{[1
]}

Qian, Huifeng ^{[1
]}

Dong, Chaoqing ^{[1
]}

Ren, Jicun ^{[1
]}

机构：

[1] Shanghai Jiao Tong Univ, Coll Chem & Chem Engn, Shanghai 200240, Peoples R China

来源：

ANGEWANDTE CHEMIE-INTERNATIONAL EDITION | 2006年 / 45卷 / 31期

关键词：

chemiluminescence; CRET (chemiluminescence resonance energy transfer); horseradish peroxidase; quantum dots;

D O I：

10.1002/anie.200601196

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

(Figure Presented) No need to FRET: An efficient chemiluminescence resonance energy transfer (CRET) between luminol and CdTe quantum dots (QDs) is demonstrated. The system is based on horseradish peroxidase (HRP)-QD conjugates and the luminol/hydrogen peroxide chemiluminescence reaction. Multiple QD acceptors with different emission wavelengths can also be used simultaneously. The CRET approach can offer an alternative to fluorescence energy transfer (FRET) investigations. © 2006 Wiley-VCH Verlag GmbH & Co. KGaA.

引用

页码：5140 / 5143

页数：4

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