Molecular rotational diffusion detected by differential fluorescence energy

被引：4
|
作者：
Torga, JR
Marconi, MC
Negri, RM
Aramendía, PF
机构：
[1] Univ Buenos Aires, Fac Ciencias Exactas & Nat, Dept Fis, Lab Elect Cuant, RA-1428 Buenos Aires, DF, Argentina
[2] Univ Buenos Aires, Fac Ciencias Exactas & Nat, Dept Quim Inorgan Analit & Quim, INQUIMAE, RA-1428 Buenos Aires, DF, Argentina
来源：
CHEMICAL PHYSICS | 2000年 / 253卷 / 2-3期
关键词：
D O I：
10.1016/S0301-0104(99)00398-5
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：
In this paper, we present a complete study of the influence of the molecular rotational diffusion movement in the fluorescence signal when a sample is excited by two short pulses, The study includes the calculations of this effect for ellipsoidal molecules, Experimental results are presented that show a fluorescence behavior influenced by the molecular rotational diffusion movement with temporal characteristics that agree with our calculations. (C) 2000 Elsevier Science B.V. All rights reserved.
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页码：249 / 257
页数：9
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