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Achieving high singlet-oxygen generation by applying the heavy-atom effect to thermally activated delayed fluorescent materials

文献类型：期刊论文

作者Xiao, Ya-Fang3,4,5,6; Chen, Jia-Xiong3,4,5,6; Chen, Wen-Cheng1; Zheng, Xiuli5,6,7; Cao, Chen3,4,5,6; Tan, Jihua3,4,5,6; Cui, Xiao3,4,5,6; Yuan, Zhanxiang1; Ji, Shaomin1; Lu, Guihong2
刊名CHEMICAL COMMUNICATIONS
出版日期2021-04-12
页码4
ISSN号1359-7345
DOI10.1039/d0cc08323b
英文摘要

A bromine-substituted thermally activated delayed fluorescent (TADF) molecule AQCzBr(2) is designed with both small singlet-triplet splitting (Delta E-ST) and increased spin-orbit coupling (SOC) to boost intersystem crossing (ISC) for singlet oxygen generation. AQCzBr(2) nanoparticles (NPs) demonstrate high productivity of singlet oxygen generation (phi(Delta) = 0.91) which allows highly efficient photodynamic therapy toward cancer cells.

资助项目City University of Hong Kong[JLFS/P-101/18] ; ITF[ITS/219/19] ; University Grants Committee/Research Grants Council of the Hong Kong Special Administrative Region, China[JLFS/P-101/18] ; Research Grants Council of the Hong Kong Special Administrative Region, China[11300418] ; ARG-CityU Applied Research Grant[9667160] ; National Natural Science Foundation of China[52003058]
WOS研究方向Chemistry
语种英语
WOS记录号WOS:000641059700001
出版者ROYAL SOC CHEMISTRY
资助机构City University of Hong Kong ; ITF ; University Grants Committee/Research Grants Council of the Hong Kong Special Administrative Region, China ; Research Grants Council of the Hong Kong Special Administrative Region, China ; ARG-CityU Applied Research Grant ; National Natural Science Foundation of China
源URL[http://ir.ipe.ac.cn/handle/122111/48427]  
专题中国科学院过程工程研究所
通讯作者Chen, Wen-Cheng; Lu, Guihong; Li, Shengliang; Lee, Chun-Sing
作者单位1.Guangdong Univ Technol, Sch Chem Engn & Light Ind, Guangzhou 510006, Peoples R China
2.Chinese Acad Sci, Inst Proc Engn, State Key Lab Biochem Engn, 1 North 2nd St, Beijing 100190, Peoples R China
3.City Univ Hong Kong, Ctr Super Diamond & Adv Films COSDAF, Hong Kong 999077, Peoples R China
4.City Univ Hong Kong, Dept Chem, Hong Kong 999077, Peoples R China
5.City Univ Hong Kong, Joint Lab Nanoorgan Funct Mat & Devices TIPC, Kowloon, Hong Kong, Peoples R China
6.City Univ Hong Kong, CityU, Kowloon, Hong Kong, Peoples R China
7.Chinese Acad Sci, Tech Inst Phys & Chem, Beijing 100190, Peoples R China
推荐引用方式
GB/T 7714		 Xiao, Ya-Fang,Chen, Jia-Xiong,Chen, Wen-Cheng,et al. Achieving high singlet-oxygen generation by applying the heavy-atom effect to thermally activated delayed fluorescent materials[J]. CHEMICAL COMMUNICATIONS,2021:4.
APA Xiao, Ya-Fang.,Chen, Jia-Xiong.,Chen, Wen-Cheng.,Zheng, Xiuli.,Cao, Chen.,...&Lee, Chun-Sing.(2021).Achieving high singlet-oxygen generation by applying the heavy-atom effect to thermally activated delayed fluorescent materials.CHEMICAL COMMUNICATIONS,4.
MLA Xiao, Ya-Fang,et al."Achieving high singlet-oxygen generation by applying the heavy-atom effect to thermally activated delayed fluorescent materials".CHEMICAL COMMUNICATIONS (2021):4.

入库方式： OAI收割

来源：过程工程研究所

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