Analysis of dielectric polarization of organic monolayer at the air-water interlace by MDC and SHG spectroscopy

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	Analysis of dielectric polarization of organic monolayer at the air-water interlace by MDC and SHG spectroscopy
	Iwamoto, M; Manaka, T; Ou-Yang, ZC; Iwamoto, M , Tokyo Inst Technol, Dept Phys Elect, Meguro Ku, Ookayama 2-12-1-S3-33, Tokyo 1528552, Japan.
	2005
发表期刊	COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
ISSN	0927-7757
卷号	257-58 期号:1 页码:155-159
摘要	With Maxwell displacement current (MDC) measurement coupled with optical second harmonic generation (SHG) measurement, the dielectric polarization phenomena of monolayers can be examined. We have been developing a novel MDC-SHG experimental system, and analyzing the dielectric monolayers at the air-water interface. From theoretical side, based on a rod molecule model, formula to express the linear and nonlinear polarization of monolayers with C-infinity-symmetry have been derived using orientational order parameters. On the other hand, using the developed experimental system, the orientational order parameter has been determined with surface pressure-molecular area isotherm (pi-A isotherm) for liquid crystalline monolayers. Further, phase transitions of monolayers that accompanies the monolayer structural change has been successfully detected. (c) 2004 Elsevier B.V. All rights reserved.
部门归属	Tokyo Inst Technol, Dept Phys Elect, Meguro Ku, Tokyo 1528552, Japan; Acad Sinica, Inst Theoret Phys, Beijing 100080, Peoples R China
关键词	Maxwell Displacement Current Optical 2nd-harmonic Generation Compression Interface
学科领域	Physics
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收录类别	SCI
WOS记录号	WOS:000228321500030
引用统计
文献类型	期刊论文
条目标识符	http://ir.itp.ac.cn/handle/311006/13823
专题	理论物理所SCI论文
通讯作者	Iwamoto, M , Tokyo Inst Technol, Dept Phys Elect, Meguro Ku, Ookayama 2-12-1-S3-33, Tokyo 1528552, Japan.
推荐引用方式 GB/T 7714	Iwamoto, M,Manaka, T,Ou-Yang, ZC,et al. Analysis of dielectric polarization of organic monolayer at the air-water interlace by MDC and SHG spectroscopy[J]. COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,2005,257-58(1):155-159.
APA	Iwamoto, M,Manaka, T,Ou-Yang, ZC,&Iwamoto, M , Tokyo Inst Technol, Dept Phys Elect, Meguro Ku, Ookayama 2-12-1-S3-33, Tokyo 1528552, Japan..(2005).Analysis of dielectric polarization of organic monolayer at the air-water interlace by MDC and SHG spectroscopy.COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS,257-58(1),155-159.
MLA	Iwamoto, M,et al."Analysis of dielectric polarization of organic monolayer at the air-water interlace by MDC and SHG spectroscopy".COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS 257-58.1(2005):155-159.

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