Vesicle aggregation in aqueous mixtures of negatively charged   polyelectrolyte and conventional cationic surfactant

doi:10.1016/j.jcis.2007.06.005

CORC > 北京大学 > 化学与分子工程学院

	Vesicle aggregation in aqueous mixtures of negatively charged polyelectrolyte and conventional cationic surfactant
	Yao, Jingxia ; Feng, Yuan ; Zhao, Ying ; Li, Zichen ; Huang, Jianbin ; Fu, Honglan
刊名	胶体与界面科学杂志
	2007
关键词	vesicle aggreation dehydration steric repulsion PHOSPHOLIPID-VESICLES CATANIONIC VESICLES DIVALENT-CATIONS LIPID VESICLES PHASE-BEHAVIOR BROMIDE ION PHOSPHATIDYLCHOLINE STABILITY HEADGROUP
DOI	10.1016/j.jcis.2007.06.005
英文摘要	Vesicle aggregation induced by different environmental factors, including the addition of divalent metal ions, decrease of pH, and increase of temperature-was investigated through turbidity measurement, fluorescence measurement, and transmission electron microscope observation in aqueous solutions of hydrolyzed styrene-maleic anhydride copolymer (HSMA) mixed with dodecyltriethylammonium bromide (C12Et3). The vesicle aggregation can be explained by the dehydration of the vesicle surface through cations addition or temperature increase based on an analysis of the interaction between vesicles. Moreover, the steric repulsion was introduced to the system and the control of vesicle aggregation was achieved. (c) 2007 Elsevier Inc. All rights reserved.; http://gateway.webofknowledge.com/gateway/Gateway.cgi?GWVersion=2&SrcApp=PARTNER_APP&SrcAuth=LinksAMR&KeyUT=WOS:000249312800022&DestLinkType=FullRecord&DestApp=ALL_WOS&UsrCustomerID=8e1609b174ce4e31116a60747a720701 ; Chemistry, Physical; SCI(E); EI; PubMed; 7; ARTICLE; 2; 523-530; 314
语种	英语
内容类型	期刊论文
源URL	[http://ir.pku.edu.cn/handle/20.500.11897/198274]
专题	化学与分子工程学院生命科学学院
推荐引用方式 GB/T 7714	Yao, Jingxia,Feng, Yuan,Zhao, Ying,et al. Vesicle aggregation in aqueous mixtures of negatively charged polyelectrolyte and conventional cationic surfactant[J]. 胶体与界面科学杂志,2007.
APA	Yao, Jingxia,Feng, Yuan,Zhao, Ying,Li, Zichen,Huang, Jianbin,&Fu, Honglan.(2007).Vesicle aggregation in aqueous mixtures of negatively charged polyelectrolyte and conventional cationic surfactant.胶体与界面科学杂志.
MLA	Yao, Jingxia,et al."Vesicle aggregation in aqueous mixtures of negatively charged polyelectrolyte and conventional cationic surfactant".胶体与界面科学杂志 (2007).