The study of electron transfer reactions in a dendrimeric assembly: proper utilization of dendrimer fluorescence

被引：27

作者：

Koley, Somnath ^{[1
]}

Ghosh, Subhadip ^{[1
]}

机构：

[1] Natl Inst Sci Educ & Res, Sch Chem Sci, Bhubaneswar 751005, Orissa, India

来源：

PHYSICAL CHEMISTRY CHEMICAL PHYSICS | 2016年 / 18卷 / 36期

关键词：

BLUE PHOTOLUMINESCENCE; CHEMISTRY; CATALYSIS; DELIVERY; CORE;

D O I：

10.1039/c6cp05054a

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

The PAMAM dendrimer with a cage like structure acts as an excellent electron donor in the presence of an electron deficient molecule. Electron transfer (ET) causes significant quenching of dendrimer fluorescence. Trapping of quencher molecules within the dendrimer cage helps ET to take place through an expeditious route. Utilization of intrinsic fluorescence and sensing applications of dendrimers have been established here.

引用

页码：24830 / 24834

页数：5

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