Stimuli‐Responsive Properties of Aggregation‐Induced‐Emission Compounds Containing a 9,10‐Distyrylanthracene Moiety
作者:Xiang‐Rui Jia、Hui‐Juan Yu、Jian Chen、Wei‐Jie Gao、Jing‐Kun Fang、Yuan‐Shou Qin、Xiao‐Kai Hu、Guang Shao
DOI:10.1002/chem.201804315
日期:2018.12.17
Two 9,10‐distyrylanthracene‐based luminophores exhibiting aggregation‐induced emission and stimuli‐responsive properties were synthesized. Seven‐ or five‐color luminescence switching based on a single organic molecule was achieved for the first time. These phase transitions can be induced by physical stimuli such as grinding by mortar and pestle, heating, and exposure to the vapors of organic solvents
合成了两个具有聚集诱导的发射和刺激响应特性的基于9,10-二氰基蒽的发光体。首次实现了基于单个有机分子的七色或五色发光切换。这些相变可以通过物理刺激来诱导,例如用研钵和研杵研磨,加热以及暴露于有机溶剂的蒸气中。此外,提出了一种设计具有π共轭发光体的新型机械响应材料的策略。