期刊
CHEMICAL PHYSICS LETTERS
卷 372, 期 1-2, 页码 216-223出版社
ELSEVIER SCIENCE BV
DOI: 10.1016/S0009-2614(03)00364-6
关键词
-
The photodynamics of the two isomers of azobenzene in DMSO after npi* excitation are monitored via transient absorption and steady state emission spectroscopy. The excited state decay of the cis-form is close to single-exponential with a time constant of 0.1 ps. The trans-isomer decays in a biphasic fashion with characteristic times of 0.34 and 3.0 ps. This biphasic behaviour has no impact on its fluorescence intensity. It is concluded that the fluorescence probes the dynamics in the vicinity of the Franck-Condon region. (C) 2003 Elsevier Science B.V. All rights reserved.
作者
我是这篇论文的作者
点击您的名字以认领此论文并将其添加到您的个人资料中。
推荐
暂无数据