中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
Analysis of dielectric polarization of organic monolayer at the air-water interlace by MDC and SHG spectroscopy

文献类型:会议论文

作者Iwamoto, M; Manaka, T; Ou-Yang, ZC
出版日期2005
会议日期OCT 05-10, 2003
会议地点Beijing, PEOPLES R CHINA
关键词MAXWELL DISPLACEMENT CURRENT OPTICAL 2ND-HARMONIC GENERATION COMPRESSION INTERFACE
卷号257-58
DOI10.1016/j.colsurfa.2004.10.018
页码155-159
英文摘要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.
会议录COLLOIDS AND SURFACES A-PHYSICOCHEMICAL AND ENGINEERING ASPECTS
会议录出版者ELSEVIER SCIENCE BV
会议录出版地AMSTERDAM
语种英语
URL标识查看原文
ISSN号0927-7757
WOS研究方向Chemistry
源URL[http://ir.itp.ac.cn/handle/311006/23703]  
专题SCI会议论文
作者单位1.Acad Sinica, Inst Theoret Phys, Beijing 100080, Peoples R China
2.Tokyo Inst Technol, Dept Phys Elect, Meguro Ku, Tokyo 1528552, Japan
推荐引用方式
GB/T 7714
Iwamoto, M,Manaka, T,Ou-Yang, ZC. Analysis of dielectric polarization of organic monolayer at the air-water interlace by MDC and SHG spectroscopy[C]. 见:. Beijing, PEOPLES R CHINA. OCT 05-10, 2003.

入库方式: OAI收割

来源:理论物理研究所

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