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	Facile Reversible UV-Controlled and Fast Transition from Emulsion to Gel by Using a Photoresponsive Polymer with a Malachite Green Group
	Jiang, Yugui ; Wan, Pengbo ; Xu, Huaping ; Wang, Zhiqiang ; Zhang, Xi ; Smet, Mario
	2010-10-12 ; 2010-10-12
关键词	SELF-ASSEMBLED MONOLAYERS PHOTOINDUCED GELATION PHASE-TRANSITION GELATORS SURFACE CYCLODEXTRIN ORGANIZATION RECOGNITION ORGANOGELS COMPLEXES Chemistry, Multidisciplinary Chemistry, Physical Materials Science, Multidisciplinary
中文摘要	In this paper we describe the facile reversible UV-controlled and fast transition from emulsion to gel by using a photoresponsive polymer with a malachite green group. The photoresponsive polymer with the hydrophobic malachite green group can be used for the formation of an oil-in-water emulsion. However, upon UV irradiation of 5 min, the photochromic malachite green group could be ionized to its corresponding cation, leading to the transformation from emulsion to gel. Upon shaking, such gel can recover the emulsion state, and further UV irradiation can turn the emulsion into gel again. Such transition from emulsion to gel by photochemical reaction and reverse shaking treatment can be repeated several times. It is anticipated greatly that this line of research may provide new insight into the mechanism behind stimuli-responsive systems, facilitating the design and synthesis of new responsive molecules for the fabrication of stimuli-responsive materials with designed functions.
语种	英语 ; 英语
出版者	AMER CHEMICAL SOC ; WASHINGTON ; 1155 16TH ST, NW, WASHINGTON, DC 20036 USA
内容类型	期刊论文
源URL	[http://hdl.handle.net/123456789/81136]
专题	清华大学
推荐引用方式 GB/T 7714	Jiang, Yugui,Wan, Pengbo,Xu, Huaping,et al. Facile Reversible UV-Controlled and Fast Transition from Emulsion to Gel by Using a Photoresponsive Polymer with a Malachite Green Group[J],2010, 2010.
APA	Jiang, Yugui,Wan, Pengbo,Xu, Huaping,Wang, Zhiqiang,Zhang, Xi,&Smet, Mario.(2010).Facile Reversible UV-Controlled and Fast Transition from Emulsion to Gel by Using a Photoresponsive Polymer with a Malachite Green Group..
MLA	Jiang, Yugui,et al."Facile Reversible UV-Controlled and Fast Transition from Emulsion to Gel by Using a Photoresponsive Polymer with a Malachite Green Group".(2010).

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