Fluorescence anisotropy decay in the presence of multistep energy migration and back transfer in disordered two-component systems

被引：9
|
作者：
Rangelowa, Simeonika [1 ]
Kulak, Leszek [2 ]
Gryczynski, Ignacy [3 ]
Sakar, Pabak [3 ]
Bojarski, Piotr [1 ]
机构：
[1] Univ Gdansk, Inst Expt Phys, PL-80952 Gdansk, Poland
[2] Gdansk Univ Technol, Dept Tech Phys & Appl Math, PL-80952 Gdansk, Poland
[3] UNTHSC, Dept Cell Biol & Genet, Ctr Commercializat Fluorescence Technol, Ft Worth, TX 76107 USA
来源：
CHEMICAL PHYSICS LETTERS | 2008年 / 452卷 / 1-3期
关键词：
D O I：
10.1016/j.cplett.2007.12.062
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：
Fluorescence anisotropy decay in the presence of forward and back energy transfer is studied for thodamine 6G (donor)-rhodamine B (acceptor) rigid system. Experimental data are compared with the results of Monte-Carlo simulations. Good agreement between experimental data and Monte-Carlo simulations has been obtained. Monte-Carlo simulation of emission anisotropy is performed using an originally elaborated by us hybrid method, which is characterized by much better accuracy and little time consumption. (c) 2007 Elsevier B.V. All rights reserved.
引用
收藏
页码：105 / 109
页数：5
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