Emerging Clusteroluminescence from Complexes between Carbonyl-Based Polymers and Organic Base  

作　　者：Hongwei Lu Yuan Xie Ziteng Zhang Zhiming Zhang Jing ZhiSun Haoke Zhang Ben Zhong Tang 

机构地区：[1]MOE Key Laboratory of Macromolecular Synthesis and Function alization,Department of Polymer Science and Engineering,Zhejiang University,Hangzhou,Zhejiang 310058,China [2]Zhejiang-srael Joint Laboratory of Self-Assembling Functional Materials,ZJU-Hangzhou Global Scientific and Technological Innovation Center,ZhejiangUniversity,Hangzhou,Zhejiang311215,China [3]Centreof HealthcareMaterials,ShaoxingInstitute,ZhejiangUniversity,Shaoxing,Zhejiang312000,China [4]Centerfor AlE Research,College of Materials Science and Engineering,Shenzhen University,Shenzhen,Guangdong 518061,China [5]School of Science and Engineering,Shenzhen Institute of Aggregate Science and Technology,The Chinese University of Hong Kong,Shenzhen(CUHK-Shenzhen),Shenzhen,Guangdong518172,China

出　　处：《Chinese Journal of Chemistry》2023年第22期3012-3018,共7页中国化学（英文版）

基　　金：support from the National Natural Science Foundation of China(22205197);the Youth Talent Excellence Program of ZJU-Hangzhou Global Scientific and Technological Innovation Center.

摘　　要：The study of luminescence phenomena in non-conjugated systems,namely clusteroluminescence,has gained significant attention for the development of advanced luminescent materials.While conventional strategies to manipulate the luminescent performances are based on complicated chemical reactions.In contrast,nature employs complexation to modulate luminescence,inspiring researchers to adopt an engineering approach for the construction of efficient clusteroluminogens.In this work,we explore the complexationinduced clusteroluminescence of carbonyl-based polymers with nitrogen-containing organic bases,exemplified by polyamide,polyester,polycarbonate,and poly(monothiocarbonate).

关 键 词：Clusteroluminescence Carbonyl-based polymers Through-space interactions Fluorescence Functional polymers 

分 类 号：O63[理学—高分子化学]