蒽基化合物力致光响应性能的研究进展  

Research Progress in the Force Induced Photo-response Properties of Anthracenyl Compounds

作　　者：刘俊池 李岩 王俊婷 刘冠佐 杨永晟 LIU Jun-chi;LI Yan;WANG Jun-ting;LIU Guan-zuo;YANG Yong-sheng(College of Chemistry and Chemical Engineering,Shenyang Normal University,Shenyang Liaoning 110034,China)

机构地区：[1]沈阳师范大学化学化工学院,辽宁沈阳110034

出　　处：《辽宁化工》2021年第10期1477-1479,共3页Liaoning Chemical Industry

基　　金：沈阳师范大学大学生创新创业训练项目(项目编号:x202010166058);辽宁省教育厅项目(项目编号:LQN201906);沈阳师范大学博士科研项目启动基金(项目编号:BS201838)。

摘　　要：力致光响应材料可以在外界机械力刺激条件下(例如挤压、研磨、压碎、摩擦等),改变发光颜色或发光强度,在力致传感器、防伪纸张、光学存储系统等方面有应用前景。蒽基有机分子基于其较大的平面刚性共轭结构,其具备较宽的能隙、较高的发光量子产率、较好的光/热稳定性、较丰富的发光颜色种类,被认为是优异的生色团并被广泛关注。总结了近些年具备力致光响应性能的蒽基化合物材料的研究进展,主要分为蒽基衍生物有机分子以及蒽酸为有机配体的配合物两种类别。Force induced photo-responsive materials can change the luminous color or luminous intensity under external mechanical stimulus conditions(such as squeezing,grinding,crushing,friction,etc.)and have application prospects in force sensors,anti-counterfeiting papers,optical storage systems,and so on.Based on larger planar rigid conjugated structure,anthryl organic molecules have wider energy gap,higher luminescence quantum yield,better light/thermal stability,and a richer variety of luminescent colors,so anthryl organic molecules are considered to be excellent chromophores and have received widespread attention.In this article,the research progress of anthracenyl compound materials with force induced photo-response properties in recent years was summarized,including two categories of anthracenyl derivative organic molecules and complexes with anthracenic acid as organic ligands.

关 键 词：力致光响应 生色团 蒽基化合物 

分 类 号：TQ201[化学工程—有机化工]