Chirality and energy transfer amplified circularly polarized luminescence in composite nanohelix

CORC > 化学研究所 > 中国科学院化学研究所 > 胶体、界面与化学热力学实验室

	Chirality and energy transfer amplified circularly polarized luminescence in composite nanohelix
	Yang, Dong 1,2,3; Duan, Pengfei 2; Zhang, Li 1; Liu, Minghua 1,2,3,4
刊名	NATURE COMMUNICATIONS
	2017-06-06
卷号	8
英文摘要	Transfer of both chirality and energy information plays an important role in biological systems. Here we show a chiral donor pi-gelator and assembled it with an achiral pi-acceptor to see how chirality and energy can be transferred in a composite donor-acceptor system. It is found that the individual chiral gelator can self-assemble into nanohelix. In the presence of the achiral acceptor, the self-assembly can also proceed and lead to the formation of the composite nanohelix. In the composite nanohelix, an energy transfer is realized. Interestingly, in the composite nanohelix, the achiral acceptor can both capture the supramolecular chirality and collect the circularly polarized energy from the chiral donor, showing both supramolecular chirality and energy transfer amplified circularly polarized luminescence (ETACPL).
语种	英语
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/38540]
专题	化学研究所_胶体、界面与化学热力学实验室
作者单位	1.Chinese Acad Sci, Inst Chem, CAS Res Educ Ctr Excellence Mol Sci,Beijing Natl, CAS Key Lab Colloid Interface & Chem Thermodynam, 2 ZhongGuanCun BeiYiJie, Beijing 100190, Peoples R China 2.Natl Ctr Nanosci & Technol NCNST, CAS Key Lab Nanosyst & Hierarch Fabricat, Div Nanophoton, CAS Ctr Excellence Nanosci, 11 ZhongGuanCun BeiYiTiao, Beijing 100190, Peoples R China 3.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 4.Collaborat Innovat Ctr Chem Sci & Engn, Tianjin 300072, Peoples R China
推荐引用方式 GB/T 7714	Yang, Dong,Duan, Pengfei,Zhang, Li,et al. Chirality and energy transfer amplified circularly polarized luminescence in composite nanohelix[J]. NATURE COMMUNICATIONS,2017,8.
APA	Yang, Dong,Duan, Pengfei,Zhang, Li,&Liu, Minghua.(2017).Chirality and energy transfer amplified circularly polarized luminescence in composite nanohelix.NATURE COMMUNICATIONS,8.
MLA	Yang, Dong,et al."Chirality and energy transfer amplified circularly polarized luminescence in composite nanohelix".NATURE COMMUNICATIONS 8(2017).