Full-Color Tunable Circularly Polarized Luminescent Nanoassemblies of Achiral AIEgens in Confined Chiral Nanotubes

CORC > 化学研究所 > 中国科学院化学研究所 > 分子纳米结构与纳米技术实验室

	Full-Color Tunable Circularly Polarized Luminescent Nanoassemblies of Achiral AIEgens in Confined Chiral Nanotubes
	Han, Jianlei 1,2,3; You, Jing 1,3; Li, Xianggao 1,3; Duan, Pengfei 2; Liu, Minghua 3,4
刊名	ADVANCED MATERIALS
	2017-05-17
卷号	29 期号:19
关键词	Aggregation-induced Emissions Chirality Transfers Circularly Polarized Luminescence Organogels Self-assembly
英文摘要	Circularly polarized luminescent (CPL) materials are currently attracting great interest. While a chiral building is usually necessary in order to obtain CPL materials, here, this study proposes a general approach for fabricating 1D circularly polarized luminescent nanoassemblies from achiral aromatic molecules or aggregation-induced emissive compounds (AIEgens). It is found that a C-3 symmetric chiral gelator can individually form hexagonal nanotube structures and encapsulate the guest molecules. When achiral AIEgens are encapsulated into the confined nanotubes via organogelation, the AIEgens will emit circularly polarized luminescence. Further, the direction of the CPL could be controlled by the supramolecular chirality of the nanotube. Remarkably, the approach is universal and various kinds of the AIEgens can be doped to show such property, providing a full-color-tunable circularly polarized luminescence.
语种	英语
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/38369]
专题	化学研究所_分子纳米结构与纳米技术实验室
作者单位	1.Tianjin Univ, Sch Chem Engn & Technol, Tianjin 300072, Peoples R China 2.Natl Ctr Nanosci & Technol NCNST, CAS Key Lab Nanosyst & Hierarch Fabricat, CAS Ctr Excellence Nanosci, Nanophoton Res Div, 11 ZhongGuanCun BeiYiTiao, Beijing 100190, Peoples R China 3.Collaborat Innovat Ctr Chem Sci & Engn, Tianjin 300072, Peoples R China 4.Chinese Acad Sci, Beijing Natl Lab Mol Sci, CAS Key Lab Colloid Interface & Chem Thermodynam, Inst Chem, 2 ZhongGuanCun BeiYiJie, Beijing 100190, Peoples R China
推荐引用方式 GB/T 7714	Han, Jianlei,You, Jing,Li, Xianggao,et al. Full-Color Tunable Circularly Polarized Luminescent Nanoassemblies of Achiral AIEgens in Confined Chiral Nanotubes[J]. ADVANCED MATERIALS,2017,29(19).
APA	Han, Jianlei,You, Jing,Li, Xianggao,Duan, Pengfei,&Liu, Minghua.(2017).Full-Color Tunable Circularly Polarized Luminescent Nanoassemblies of Achiral AIEgens in Confined Chiral Nanotubes.ADVANCED MATERIALS,29(19).
MLA	Han, Jianlei,et al."Full-Color Tunable Circularly Polarized Luminescent Nanoassemblies of Achiral AIEgens in Confined Chiral Nanotubes".ADVANCED MATERIALS 29.19(2017).