典型文献
Review:Aggregation-Induced Emission—A New Tool to Study Polymer Thermodynamics and Kinetics
文献摘要：
Polymer thermodynamics and kinetics are important components in the basic theory of polymer physics, which provide critical support for polymer processing and molding. As an important thermal analysis technology, differential scanning calorimetry ( DSC ) is a key way to explore the molecular motion of polymer chains, molecular structure, and condensed structure, greatly promoting the development of polymer materials. However, this technique is limited by its ambiguous results, because of inaccurate heat flow measurement and high parameter dependence. As an alternative strategy, aggregation-induced emission luminogens ( AIEgens ) have been extensively applied in various targets analysis and process monitoring, owing to their weak intermolecular interactions and highly twisted conformation. The optical properties of AIEgens are highly sensitive to the variations of the polymer microenvironment, including characteristic transition, crosslinking reaction, crystallization behavior, and phase separation. In this review, the progress of AIE technology in visualizing polymer molecular motion and structure evolution is summarized, compensating for the limitation of the traditional DSC method to facilitate further research in polymer science and engineering.
文献关键词：
中图分类号：
作者姓名：
Yifan Ge;Xiaoxiao Yu;Junyan Zhang;Lan Zhou;Yanhua Cheng;Meifang Zhu
作者机构：
State Key Laboratory for Modification of Chemical Fibers and Polymer Materials,College of Materials Science and Engineering,Donghua University,Shanghai 201620,China
文献出处：
引用格式：
[1]Yifan Ge;Xiaoxiao Yu;Junyan Zhang;Lan Zhou;Yanhua Cheng;Meifang Zhu-.Review:Aggregation-Induced Emission—A New Tool to Study Polymer Thermodynamics and Kinetics)[J].哈尔滨工业大学学报（英文版）,2022(06):89-100
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AB值：
0.708929
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