ROTATION OF PERYLENE IN ALKANES - NONHYDRODYNAMIC BEHAVIOR

被引：32

作者：

BROCKLEHURST, B

YOUNG, RN

机构：

[1] Chemistry Department, University of Sheffield

来源：

JOURNAL OF PHYSICAL CHEMISTRY | 1995年 / 99卷 / 01期

关键词：

D O I：

10.1021/j100001a008

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 decays for perylene in squalane and methylcyclohexane (MCH) show marked departures from the behavior predicted by hydrodynamic theory. Two exponentials are observed; both their extent and their rate show different dependences on temperature. In contrast, 1,6-diphenylhexatriene in MCH shows a single-exponential decay rate proportional to eta/T.

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页码：40 / 43

页数：4

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