General Approach To Construct Photoresponsive Self-Assembly in a   Light-Inert Amphiphilic System

doi:10.1021/acs.langmuir.6b02836

CORC > 北京大学 > 化学与分子工程学院

	General Approach To Construct Photoresponsive Self-Assembly in a Light-Inert Amphiphilic System
	Zhao, Qiang ; Lian, Zhen ; Gao, Xuedong ; Yan, Yun ; Huang, Jianbin
刊名	LANGMUIR
	2016
关键词	CYCLODEXTRIN INCLUSION COMPLEXES BINDING CONSTANTS NONCOVALENT INTERACTIONS BETA-CYCLODEXTRIN HOST-GUEST SURFACTANT VESICLES MICELLES TRANSITION EQUILIBRIUM
DOI	10.1021/acs.langmuir.6b02836
英文摘要	The ability to modulate amphiphilic aggregation reversibly with external stimuli, especially using light as a trigger, is of great importance. This has greatly contributed to the development of applications using self-assembly. However, most previously described systems are based on a specific molecular design and have shown difficultly in their application to light-inert aggregation. Here, we developed a general and effective approach to control the morphology of amphiphilic aggregates by light, which is suitable for different assemblies such as micelles, vesicles, and helixes. Our strategy is to construct a photoresponsive factor into light-inert self-assemblies. On the basis of the different capabilities to form host guest inclusions between photo responsive azobenzene sodium and light-inert molecules with cyclodextrin, the transformation of the corresponding amphiphilic aggregation can be controlled easily and reversibly by light stimuli. Not only the nanostructure of the aggregates but also the phase behavior, such as gel formation, can be modulated upon light irradiation using this method.; SCI(E); PubMed; ARTICLE; yunyan@pku.edu.cn; JBHuang@pku.edu.cn; 45; 11973-11979; 32
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/457164]
专题	化学与分子工程学院
推荐引用方式 GB/T 7714	Zhao, Qiang,Lian, Zhen,Gao, Xuedong,et al. General Approach To Construct Photoresponsive Self-Assembly in a Light-Inert Amphiphilic System[J]. LANGMUIR,2016.
APA	Zhao, Qiang,Lian, Zhen,Gao, Xuedong,Yan, Yun,&Huang, Jianbin.(2016).General Approach To Construct Photoresponsive Self-Assembly in a Light-Inert Amphiphilic System.LANGMUIR.
MLA	Zhao, Qiang,et al."General Approach To Construct Photoresponsive Self-Assembly in a Light-Inert Amphiphilic System".LANGMUIR (2016).