Diarylethene as a photo switching unit

被引:586
作者
Matsuda, K [1 ]
Irie, M [1 ]
机构
[1] Kyushu Univ, Grad Sch Engn, Dept Chem & Biochem, Higashi Ku, Fukuoka 8128581, Japan
关键词
photochromism; photoswitching; diarylethene; metal complex; fluorescence; phosphorescence; FRET; single molecule; electrical conductivity; molecular magnetism;
D O I
10.1016/j.jphotochemrev.2004.07.003
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
Photochromic compounds reversibly change not only the absorption spectra but also their geometrical and electronic structures. The molecular structure changes induce physical property changes of the molecules such as fluorescence, refractive index, polarizability, electrical conductivity, and magnetism. In this review, among the physical properties that can be photoswitched by using diarylethenes as a photoswitching unit, fluorescence. electrical conductivity, and magnetism are featured. (C) 2004 Japanese Photochemistry Association. Published by Elsevier B.V. All rights reserved.
引用
收藏
页码:169 / 182
页数:14
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