摘要
全氟环戊二芳基乙烯是近年来国内外备受关注的一类光致变色化合物,其优良的热稳定性、抗疲劳性,使其很有可能成为一种新型的超高密度信息存储、分子开关及光通信材料。主要介绍了该类化合物的结构异构所表现的不同特性的光/热控分子开关、电化学开关、荧光开关、手性开关和液晶等分子开关,并展望了该类化合物的发展前景。
Perfluorocyclopentene derivative is one of photochromic compounds, which has attracted considerable interest of research because of their thermally irreversible and fatigue resistance properties for use in optoelectronic devices such as ultrahigh-density optical data storage, molecular switches and optical communication. This article describes recent development of muhifunctional-switchable perfluorocyclopentene derivatives,which show different isomer properties including photo/hot irradiation molecular switches, electrochemical switches, fluorescent photo-switches, photoirradiation chiral switches and liquid crystalline switches. Future development is prospected finally.
出处
《现代化工》
CAS
CSCD
北大核心
2011年第4期18-22,共5页
Modern Chemical Industry
基金
国家自然科学基金项目(50973077
20962008)
江西省自然基金项目(2010GZH0040)
江西省教育厅基金项目(GJJ09567)
关键词
光/热开关
电化学开关
荧光开关
手性开关
photo/hot switch
electrochemical switch
fluorescent switch
chiral switch