Visualization of supramolecular assembly by aggregation-induced emission

作     者：Wu-Jie Guo Tuokai Peng Wenping Zhu Shixiang Ma Guang Wang Ying Li Bin Liu Hui-Qing Peng 

作者机构：Beijing Advanced Innovation Center for Soft Matter Science and EngineeringState Key Laboratory of Chemical Resource EngineeringBeijing University of Chemical TechnologyBeijingChina Innovation Research Center for AIE Pharmaceutical BiologyGuangzhou Municipal and Guangdong Provincial Key Laboratory of Molecular Target and Clinical PharmacologyThe NMPA and State Key Laboratory of Respiratory DiseaseSchool of Pharmaceutical Sciences and The Fifth Affiliated HospitalGuangzhou Medical UniversityGuangzhouChina Guangdong Provincial Key Laboratory of Luminescence from Molecular AggregatesSouth China University of TechnologyGuangzhouChina 

出 版 物：《Aggregate》 (聚集体（英文）)

年 卷 期：2023年第4卷第2期

页      面：102-122页

核心收录：

学科分类：081704[工学-应用化学] 07[理学] 08[工学] 0817[工学-化学工程与技术] 070303[理学-有机化学] 0703[理学-化学] 

基　　金：National Natural Science Foundation of China,Grant/Award Numbers:22105016,22005195,52002015,22275010 Ministry of Science and Technology of China,Grant/Award Number:2022YFA1505900 Open Fund of Guangdong Provincial Key Laboratory of Luminescence from Molecular Aggregates,South China University of Technology,Grant/Award Number:2019B030301003 Fundamental Research Funds for the Central Universities,Grant/Award Number:buctrc202006 

主　　题：aggregation-induced emission metallacycles/cages micelles/vesicles supramolecular gels supramolecular polymers visualization 

摘      要：Supramolecular architectures are constructed by the self-assembly of small building blocks via the use of metal-ligand coordination,π–πstacking interactions,hydrogen bonding,host-guest interactions,and other noncovalent driving forces,which confer unique dynamic reversibility and stimulus responsiveness to the supramolecular materials and also lead to the demand of expensive and complex equipment for the characterization of supramolecular assembly ***,the self-assembly processes bring the monomeric chromophores together,offering possibilities to establish ties between the supramolecular assembly and aggregation-induced emission(AIE)*** to conventional luminescent molecules,AIE luminogens(AIEgens)exhibit significant fluorescence enhancement upon the restriction of molecular motions,thus displaying the advantages of signal amplification and low background *** the above,the real-time,sensitive,and in situ visualization of the formation of self-assemblies and their stimuli responsiveness based on AIE becomes ***,we review recent works that encompass the visualization of supramolecular assembly-related behaviors by means of AIE characteristics of *** organization of this review will be by different types of supramolecular architectures,including metallacycles/cages,micelles/vesicles,supramolecular polymers,and supramolecular *** overview of future opportunities and challenges for the real-time monitoring of supramolecular assembly by AIE is also provided.