Self-assembly of linear ABC coil-coil-rod triblock copolymers

	Self-assembly of linear ABC coil-coil-rod triblock copolymers
	Xia YD ; Chen JZ ; Sun ZY ; Shi TF ; An LJ ; Jia YX
刊名	polymer
	2010
卷号	51 期号:14 页码:3315-3319
关键词	CONSISTENT-FIELD THEORY BLOCK-COPOLYMERS DIBLOCK COPOLYMERS PHASE-DIAGRAM BEHAVIOR MORPHOLOGY MOLECULES CYLINDER MELTS
ISSN号	0032-3861
通讯作者	chen jz
中文摘要	self-assembly of linear abc coil-coil-rod triblock copolymer melt is studied by applying self-consistent-field lattice techniques in three-dimensional (3d) space. in contrast to rod-coil diblock copolymers, our results reveal the effect of the broad parameter space on the self-assembly of the linear abc coil-coil-rod triblock copolymers. seven stable structures are found stable, including "two-color" lamella, "three-color" lamella, "two-color"-perforated lamella, "three-color"-perforated lamella, core-shell hexagonal lattice phase, strip, and micelle. when the two coil blocks have equal lengths (f(a) = f(b)), the lamellar structure dominates the majority of the phase diagram. the effects of the two coil blocks on the self-assembly are explored by tuning the relative length of the a and b coil blocks in terms of keeping the length of the block c (rod). moreover, by switching the position of the blocks b and c, the influence of the block sequencing on the self-assembly is studied. (c) 2010 elsevier ltd. all rights reserved.
收录类别	SCI收录期刊论文
语种	英语
WOS记录号	WOS:000279181400048
公开日期	2012-04-26
内容类型	期刊论文
源URL	[http://ir.ciac.jl.cn/handle/322003/43635]
专题	长春应用化学研究所_长春应用化学研究所知识产出_期刊论文
推荐引用方式 GB/T 7714	Xia YD,Chen JZ,Sun ZY,et al. Self-assembly of linear ABC coil-coil-rod triblock copolymers[J]. polymer,2010,51(14):3315-3319.
APA	Xia YD,Chen JZ,Sun ZY,Shi TF,An LJ,&Jia YX.(2010).Self-assembly of linear ABC coil-coil-rod triblock copolymers.polymer,51(14),3315-3319.
MLA	Xia YD,et al."Self-assembly of linear ABC coil-coil-rod triblock copolymers".polymer 51.14(2010):3315-3319.