CAO Yu-qi,ZONG Jun,LI Lu,ZHANG Fa-rong,LIU Bing-guang,WANG Xiao-ke,LIU Guo-liang,LU Jun-feng.Application of Fluorescence Analysis Method Based on Aggregation Induced Emission in Multi-field[J].Journal of Instrumental Analysis,2024,43(07):1063-1075.
CAO Yu-qi,ZONG Jun,LI Lu,ZHANG Fa-rong,LIU Bing-guang,WANG Xiao-ke,LIU Guo-liang,LU Jun-feng.Application of Fluorescence Analysis Method Based on Aggregation Induced Emission in Multi-field[J].Journal of Instrumental Analysis,2024,43(07):1063-1075. DOI: 10.12452/j.fxcsxb.24022301.
Application of Fluorescence Analysis Method Based on Aggregation Induced Emission in Multi-field
Fluorescence analysis is an analytical method established based on fluorescence measurement of analyte as it provides high sensitivity,good selectivity and rapid responsibility. As a kind of fluorescent materials,environmental stimuli responsive fluorescent materials display promising prospects by virtue of their wide practical applications in chemical sensing,bio-imaging,pressure sensing,information storage,photoelectronic devices and drug delivery
etc. However,most of these fluorophores suffer from a troublesome“aggregation caused quenching”(ACQ)effect,which severely inhibit their applications in practical situations. As a new type of fluorescent material developed in recent years,aggregation induced emission materials(AIE)emit extremely weak fluorescence in dispersed state but intense fluorescence as aggregates form. The emergence of AIE materials discovered as a remedy to overcome the aggregation caused quenching effect ingrained in traditional fluorophores. Besides,unique photostability,high fluorescence quantum yield and controllability also provide new ideas for fluorescence analysis. This article reviews the research progress of fluorescence analysis concerning AIE in biomedicine,chemical detection,public security accompanied with food and agriculture,and looks forward to challenges and future directions of research in this field.
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Related Author
LU Jun-feng
ZHANG Shen-ping
ZHOU Jing
DU Ru-yun
ZHENG Yi
LIU Yang
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ZHOU Shu-wei
Related Institution
Tianjin Zhongke Chemical Co.,Ltd
Shanghai Institute of Quality Inspection and Technical Research/Key Laboratory of Milk and Dairy Products Detection and Monitoring Technology for State Market Regulation
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