Flow-induced molecular orientation of amphiphile monolayers: Incorporation of hexatic elasticity into Ericksen-Leslie theory

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	Flow-induced molecular orientation of amphiphile monolayers: Incorporation of hexatic elasticity into Ericksen-Leslie theory
	Iwamoto, M; Zhong-can, OY; Iwamoto, M , Tokyo Inst Technol, Dept Phys Elect, Meguro Ku, 2-12-1-S3-33 Ookayama, Tokyo 1528552, Japan.
刊名	PHYSICAL REVIEW E
	2005
卷号	72 期号:2 页码:-
关键词	Tilting Phase-transition Fatty-acid Monolayer X-ray-diffraction Langmuir Monolayers Liquid-crystals Water Alignment Surface Shear Order
ISSN号	1539-3755
英文摘要	By introducing the local lattice elasticity into the pure Ericksen-Leslie (EL) theory which only considers the deformation of the director, we developed a more general theory for understanding the behaviors of hexatic liquid crystal under flow. In the cases of amphiphilic monolayers in tilted phases (L-2 and L-2(')), the exact solutions of the new EL equation in two types of flow, pure extension and simple shear, explain well most of the features of flow-induced tilt azimuth orientation observed by Fuller's group [Science, 274, 233 (1996)] and Schwartz's group [Nature (London) 410, 348 (2001)]. In particular, the "shear band" domain generated by flow discovered by the former is proved theoretically as the result of two-dimensional Wulf construction in L-2 and L-2(') phases.
学科主题	Physics
URL标识	查看原文
WOS记录号	WOS:000231564000049
公开日期	2012-08-30
内容类型	期刊论文
源URL	[http://ir.itp.ac.cn/handle/311006/13781]
专题	理论物理研究所_理论物理所1978-2010年知识产出
通讯作者	Iwamoto, M , Tokyo Inst Technol, Dept Phys Elect, Meguro Ku, 2-12-1-S3-33 Ookayama, Tokyo 1528552, Japan.
推荐引用方式 GB/T 7714	Iwamoto, M,Zhong-can, OY,Iwamoto, M , Tokyo Inst Technol, Dept Phys Elect, Meguro Ku, 2-12-1-S3-33 Ookayama, Tokyo 1528552, Japan.. Flow-induced molecular orientation of amphiphile monolayers: Incorporation of hexatic elasticity into Ericksen-Leslie theory[J]. PHYSICAL REVIEW E,2005,72(2):-.
APA	Iwamoto, M,Zhong-can, OY,&Iwamoto, M , Tokyo Inst Technol, Dept Phys Elect, Meguro Ku, 2-12-1-S3-33 Ookayama, Tokyo 1528552, Japan..(2005).Flow-induced molecular orientation of amphiphile monolayers: Incorporation of hexatic elasticity into Ericksen-Leslie theory.PHYSICAL REVIEW E,72(2),-.
MLA	Iwamoto, M,et al."Flow-induced molecular orientation of amphiphile monolayers: Incorporation of hexatic elasticity into Ericksen-Leslie theory".PHYSICAL REVIEW E 72.2(2005):-.