Electronic energy transfer between dye molecules in polymer systems

被引：5

作者：

Baran, AZ ^{[1
]}

Ivantsov, AA ^{[1
]}

Saletsky, AM ^{[1
]}

Tkachev, AM ^{[1
]}

机构：

[1] Moscow MV Lomonosov State Univ, Dept Phys, Moscow 119899, Russia

来源：

JOURNAL OF LUMINESCENCE | 1998年 / 76-7卷

基金：

俄罗斯基础研究基金会;

关键词：

energy transfer; dye molecules; polyelectrolytes; fractal dimension; polymers;

D O I：

10.1016/S0022-2313(97)00298-6

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

Processes of electronic excitation energy transfer between dye molecules in aqueous solutions of polyelectrolytes and surfactants were studied. The dependencies of the efficiency of the energy transfer between the dye molecules were obtained experimentally. We found that the distribution of the interacting molecules in the investigated systems has a fractal character. The fractal dimension of the investigated systems depends on the concentration of surfactants and polyelectrolytes. (C) 1998 Published by Elsevier Science B.V. All rights reserved.

引用

页码：420 / 423

页数：4

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