SINGLET-SINGLET ENERGY-TRANSFER ACROSS REVERSED MICELLAR PHASE BOUNDARIES

被引：7

作者：

RODGERS, MAJ ^{[1
]}

BURROWS, HD ^{[1
]}

机构：

[1] UNIV IFE, DEPT CHEM, Ife, NIGERIA

来源：

CHEMICAL PHYSICS LETTERS | 1979年 / 66卷 / 02期

基金：

美国国家卫生研究院;

关键词：

D O I：

10.1016/0009-2614(79)85006-X

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：

Singlet-singlet energy transfer is observed between toluene and sodium salicylate and fluoranthene and Rose Bengal in the reversed micellar system Manoxol OT-cyclohexane-water. It is suggested that energy transfer occurs by a long-range mechanism between excited donor in the hydrocarbon phase and acceptor ion present in the central region of the reversed micelles which contain water pools. The rate of decay of donor fluorescence is exponential with a rate constant which increases as the acceptor concentration is increased. The concentration curve levels off in such a way as to indicate that multiple-occupancy of micelles by acceptors is occurring. © 1979.

引用

页码：238 / 243

页数：6

共 23 条

[1] ENERGY-TRANSFER FROM MICELLAR SODIUM PHENYLUNDECANOATE TO SOLUBILIZED NAPHTHALENE [J].