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

doi:10.1039/d0cc08323b

	Achieving high singlet-oxygen generation by applying the heavy-atom effect to thermally activated delayed fluorescent materials
	Xiao, Ya-Fang 1,2,3,4; Chen, Jia-Xiong 1,2,3,4; Chen, Wen-Cheng 5; Zheng, Xiuli 1,4,6; Cao, Chen 1,2,3,4; Tan, Jihua 1,2,3,4; Cui, Xiao 1,2,3,4; Yuan, Zhanxiang 5; Ji, Shaomin 5; Lu, Guihong 7
刊名	CHEMICAL COMMUNICATIONS
	2021-04-12
页码	4
ISSN号	1359-7345
DOI	10.1039/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
出版者	ROYAL SOC CHEMISTRY
WOS记录号	WOS:000641059700001
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
内容类型	期刊论文
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.City Univ Hong Kong, Joint Lab Nanoorgan Funct Mat & Devices TIPC, Kowloon, Hong Kong, Peoples R China 2.City Univ Hong Kong, Ctr Super Diamond & Adv Films COSDAF, Hong Kong 999077, Peoples R China 3.City Univ Hong Kong, Dept Chem, Hong Kong 999077, Peoples R China 4.City Univ Hong Kong, CityU, Kowloon, Hong Kong, Peoples R China 5.Guangdong Univ Technol, Sch Chem Engn & Light Ind, Guangzhou 510006, Peoples R China 6.Chinese Acad Sci, Tech Inst Phys & Chem, Beijing 100190, Peoples R China 7.Chinese Acad Sci, Inst Proc Engn, State Key Lab Biochem Engn, 1 North 2nd St, 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.