Energy transfer in triton-X 100 micelles: a fluorescence study

被引：32
|
作者：
Saha, DC [1 ]
Ray, K [1 ]
Misra, TN [1 ]
机构：
[1] Indian Assoc Cultivat Sci, Dept Spect, Kolkata 700032, W Bengal, India
来源：
SPECTROCHIMICA ACTA PART A-MOLECULAR AND BIOMOLECULAR SPECTROSCOPY | 2000年 / 56卷 / 04期
关键词：
energy transfer; triton-X; 100; micelles; fluorescence;
D O I：
10.1016/S1386-1425(99)00169-9
中图分类号：
O433 [光谱学];
学科分类号：
0703 ; 070302 ;
摘要：
The study of fluorescence energy transfer from the phenyl groups of the micellar triton X-100 (TX-100) to solubilised 1-pyrene butyric acid (PBA) has been carried out. Through the analysis of the donor fluorescence quenching energy transfer efficiency has been determined. The observed donor-acceptor separation suggests that pyrene molecules are distributed uniformly in the micellar core. (C) 2000 Elsevier Science B.V. All rights reserved.
引用
收藏
页码：797 / 801
页数：5
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