Synthesis and Properties of a New Diarylethene with n-Amyl for Optical Recording

摘要：

A new photochromic compound l-(2-ethyl-3benzothienyl)-2-(2-n-hexyl-5-formyl-3-thienyl) perfluorocyclopentene (la) was synthesized, its photochromic properties were examined, the result indicated that the color of the compound la changed from colorless to a blue one upon irradiation with 297 nm UV light, two new absorption maxima were observed at 427, 583 and 430,593 nm in hexane and PMMA film, respectively. The new photochromic compound also exhibited remarkable holographic optical recording character.

关键词： diarylethene n-amyl photochromism optical recording

作者: Shiqiang Cui Dandan Xu Shouzhi Pu Weijun Liu

作者单位: Jiangxi Key Lab of Organic Chemistry,Jiangxi Science and Technology Normal University, Nanchang 330013, China

会议类型: 国际会议

会议名称: 2011 4th International Congress on Image and Signal Processing(第四届图像与信号处理国际学术会议 CISP 2011)

会议地点: 上海

会议语种:英文

页码: 2149-2152

在线出版日期: 2011-10-15（万方平台首次上网日期，不代表论文的发表时间）