二芳乙烯荧光开关材料及其应用进展  

Development and Application of Diarylethene Based Fluorescent Switch

作　　者：吕光磊[1] 刘克印[1] 孟路燕 易涛[1] 

机构地区：[1]复旦大学化学系,上海200433

出　　处：《影像科学与光化学》2014年第1期28-42,共15页Imaging Science and Photochemistry

基　　金：国家973项目(2013CB733700);国家自然科学基金项目(21125104;91022021;51373039)资助

摘　　要：二芳乙烯作为经典的光致变色体系,因本身具有热稳定性好、抗疲劳性强、响应时间快、量子产率高等优点,越来越受到研究者的重视。本文综述了近几年来作者课题组在光开关二芳乙烯化合物研究方面的一些进展,主要涉及二芳乙烯荧光开关材料在非破坏性读出、生物成像等方面的应用研究。Diarylethene is one of the most promising photo switchable units within the classic photochromic system because of its excellent thermal stability, great fatigue resistance, fast response and high quantum yield. This article reviews the development and application of diarylethene as photo switchable material in our group, mainly involved in nondestructive readout and living cells imaging.

关 键 词：光致变色 二芳乙烯 生物成像 荧光开关 

分 类 号：O625.12[理学—有机化学]