Dendrimers as luminescent hosts for metal cations and organic molecules

被引：34

作者：

Balzani, V

Vögtle, F

机构：

[1] Univ Bologna, Dipartimento Chim G Ciamician, I-40126 Bologna, Italy

[2] Univ Bonn, Kekule Inst Organ Chem & Biochem, D-53121 Bonn, Germany

来源：

COMPTES RENDUS CHIMIE | 2003年 / 6卷 / 8-10期

关键词：

dendrimers; luminescence; host-guest systems; energy transfer; sensors;

D O I：

10.1016/J.CRCI.2003.04.007

中图分类号：

O6 [化学];

学科分类号：

0703 ;

摘要：

Dendrimers are multibranched compounds exhibiting a well-defined chemical structure with the possibility of encapsulating metal ions or organic molecules in their internal dynamic cavities. When the hosting dendrimer and/or the guest are luminescent, quenching/sensitization processes may occur that can be exploited for several purposes such as sensing with signal amplification, light harvesting. and changing the 'colour' of light. (C) 2003 Academie des sciences. Published by Editions scientifiques et medicales Elsevier SAS. All rights reserved.

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收藏

页码：867 / 872

页数：6

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