Paper Title:
Synthesis and Properties of a New Diarylethene Derivative
  Abstract

A novel photochromic diarylethene, 1-(2-ethyl-3-benzothiophenyl)-2-(2-methyl-5- (3-methoxyphenyl)-3-thienyl)perfluorocyclopentene (1o) was synthesized, and its photochromic and fluorescent properties were investigated. This compound exhibited reversible photochromism, changing from colorless to purple after irradiation with UV light both in solution and in PMMA amorphous film. Also, it exhibited good fluorescence switching in solution. Fatigue-resistant experiments showed that this compound had attractive properties for rewritable optical recording or photoswitches.

  Info
Periodical
Key Engineering Materials (Volumes 474-476)
Edited by
Garry Zhu
Pages
1565-1568
DOI
10.4028/www.scientific.net/KEM.474-476.1565
Citation
P. J. Yan, D. H. Jiang, S. Z. Pu, W. J. Liu, "Synthesis and Properties of a New Diarylethene Derivative", Key Engineering Materials, Vols. 474-476, pp. 1565-1568, 2011
Online since
April 2011
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$32.00
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