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Proceedings Paper

Synthesis and properties of a novel diarylethene compound based on five and six rings
Author(s): Zhipeng Tong; Shouzhi Pu; Shiqiang Cui
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Paper Abstract

A novel unsymmetrical diarylethene derivative 1-(2-methylphenyl)-2-{2-methyl-5-[2-( 1,3-dioxolane)]-3-thienyl}perfluorocyclopentene(1a) was successfully synthesized. The properties of the compound, including photochromic and fluorescence properties of the diarylethene were also investigated systematically. Diarylethene 1a changed the color from colorless to red upon irradiation with 297 nm UV light, in which absorption maxima were observed at 523 nm in hexane and at 528 nm in PMMA film, respectively. In hexane solution, the open-ring isomer of the diarylethene 1 exhibited relatively fluorescence at 393 nm when excited at 326 nm.

Paper Details

Date Published: 22 February 2012
PDF: 6 pages
Proc. SPIE 8333, Photonics and Optoelectronics Meetings (POEM) 2011: Optoelectronic Devices and Integration, 83330Q (22 February 2012); doi: 10.1117/12.922860
Show Author Affiliations
Zhipeng Tong, Jiangxi Science & Technology Normal Univ. (China)
Shouzhi Pu, Jiangxi Science & Technology Normal Univ. (China)
Shiqiang Cui, Jiangxi Science & Technology Normal Univ. (China)


Published in SPIE Proceedings Vol. 8333:
Photonics and Optoelectronics Meetings (POEM) 2011: Optoelectronic Devices and Integration
Erich Kasper; Jinzhong Yu; Xun Li; Xinliang Zhang; Jinsong Xia; Junhao Chu; Zhijiang Dong; Bin Hu; Yan Shen, Editor(s)

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