A novel aggregation-induced emission enhancement triggered by the assembly of a chiral gelator: from non-emissive nanofibers to emissive micro-loops

被引：12
作者：
Chen, Wenrui [1 ]
Qing, Guangyan [1 ]
Sun, Taolei [1 ,2 ]
机构：
[1] Wuhan Univ Technol, State Key Lab Adv Technol Mat Synth & Proc, Wuhan 430070, Peoples R China
[2] Wuhan Univ Technol, Sch Chem Chem Engn & Life Sci, 122 Luoshi Rd, Wuhan 430070, Peoples R China
来源：
CHEMICAL COMMUNICATIONS | 2017年 / 53卷 / 02期
基金：
中国国家自然科学基金;
关键词：
NONCOVALENT INTERACTIONS; SUPRAMOLECULAR POLYMERS; FLUORESCENCE; BENZENE-1,3,5-TRICARBOXAMIDE; NANOSTRUCTURES; MOLECULES; ORGANOGEL; DELIVERY; SOLVENT; AIE;
D O I：
10.1039/c6cc08808b
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
In this study, a novel aggregation-induced emission (AIE) enhancement triggered by the self-assembly of chiral gelator is described. Tuning of molecular chirality in situ triggers different assemblies of superstructures exhibiting fluorescence. This novel AIE material can constitute an emerging library of chiral supramolecules for turn-on fluorescent sensors. It will also help in better understanding the effects of chiral factors on the photophysical process.
引用
收藏
页码：447 / 450
页数：4
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