Self-Assembly Behavior of a Linear-Star Supramolecular Amphiphile Based on Host-Guest Complexation

doi:10.1021/la503295z

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	Self-Assembly Behavior of a Linear-Star Supramolecular Amphiphile Based on Host-Guest Complexation
	Wang, Juan 1; Wang, Xing 1; Yang, Fei 1; Shen, Hong 1; You, Yezi 2; Wu, Decheng 1
刊名	LANGMUIR
	2014-11-04
卷号	30 期号:43 页码:13014-13020
ISSN号	0743-7463
DOI	10.1021/la503295z
英文摘要	A star polymer, beta-cyclodextrin-poly(l-lactide) (beta-CD-PLLA), and a linear polymer, azobenzene-poly(ethylene glycol) (Azo-PEG), could self-assemble into a supramolecular amphiphilic copolymer (beta-CD-PLLA@Azo-PEG) based on the host-guest interaction between beta-CD and azobenzene moieties. This linear-star supramolecular amphiphilic copolymer further self-assembled into a variety of morphologies, including sphere-like micelle, carambola-like micelle, naan-like micelle, shuttle-like lamellae, tube-like fiber, and random curled-up lamellae, by tuning the length of hydrophilic or hydrophobic chains. The variation of morphology was closely related to the topological structure and block ratio of the supramolecular amphiphiles. These self-assembly structures could disassemble upon an ultraviolet (UV) light irradiation.
语种	英语
出版者	AMER CHEMICAL SOC
WOS记录号	WOS:000343951000035
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/50521]
专题	中国科学院化学研究所
通讯作者	Wu, Decheng
作者单位	1.Chinese Acad Sci, State Key Lab Polymer Phys & Chem, Inst Chem, Beijing Natl Lab Mol Sci, Beijing 100190, Peoples R China 2.Univ Sci & Technol China, Dept Polymer Sci & Engn, Chinese Acad Sci CAS Key Lab Soft Matter Chem, Hefei 230026, Anhui, Peoples R China
推荐引用方式 GB/T 7714	Wang, Juan,Wang, Xing,Yang, Fei,et al. Self-Assembly Behavior of a Linear-Star Supramolecular Amphiphile Based on Host-Guest Complexation[J]. LANGMUIR,2014,30(43):13014-13020.
APA	Wang, Juan,Wang, Xing,Yang, Fei,Shen, Hong,You, Yezi,&Wu, Decheng.(2014).Self-Assembly Behavior of a Linear-Star Supramolecular Amphiphile Based on Host-Guest Complexation.LANGMUIR,30(43),13014-13020.
MLA	Wang, Juan,et al."Self-Assembly Behavior of a Linear-Star Supramolecular Amphiphile Based on Host-Guest Complexation".LANGMUIR 30.43(2014):13014-13020.