Polar orientational phase transition and differential dielectric constant of smectic monolayers on a water surface
文献类型：期刊论文
| 作者 | Iwamoto, M , Tokyo Inst Technol, Dept Phys Elect, Meguro Ku, 2-12-1 O Okayama, Tokyo 1528852, Japan.; Wu, CX; Ou-Yang, Z; Iwamoto, M |
| 刊名 | JOURNAL OF CHEMICAL PHYSICS
 |
| 出版日期 | 1998 |
| 卷号 | 109期号:11页码:4552-4561 |
| 关键词 | Phospholipid Monolayers Displacement Current Langmuir Monolayers Films Interface Behavior |
| ISSN号 | 0021-9606 |
| 英文摘要 | We build up a self-consistent equation and derive a general equation of orientational phase transition between a normal-director phase and a tilted-director phase for smectic monolayers on a water surface under monolayer compression with a consideration of molecular configuration. A differential dielectric constant for monolayer films is discovered and discussed. The change of the first orientational order parameter and the dielectric constant at the polar orientational phase transition point is also examined. It is found that the influence of the polar orientational phase transition on the first orientational order parameter in monolayer films is clear compared with that on the dielectric constant. This reveals that Maxwell-displacement-current measuring technique would be a useful way to measure such a phase transition. (C) 1998 American Institute of Physics. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000075839100046 |
| 公开日期 | 2012-08-29 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/12265]  |
| 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 O Okayama, Tokyo 1528852, Japan. |
| 推荐引用方式 GB/T 7714 | Iwamoto, M , Tokyo Inst Technol, Dept Phys Elect, Meguro Ku, 2-12-1 O Okayama, Tokyo 1528852, Japan.,Wu, CX,Ou-Yang, Z,et al. Polar orientational phase transition and differential dielectric constant of smectic monolayers on a water surface[J]. JOURNAL OF CHEMICAL PHYSICS,1998,109(11):4552-4561. |
| APA | Iwamoto, M , Tokyo Inst Technol, Dept Phys Elect, Meguro Ku, 2-12-1 O Okayama, Tokyo 1528852, Japan.,Wu, CX,Ou-Yang, Z,&Iwamoto, M.(1998).Polar orientational phase transition and differential dielectric constant of smectic monolayers on a water surface.JOURNAL OF CHEMICAL PHYSICS,109(11),4552-4561. |
| MLA | Iwamoto, M , Tokyo Inst Technol, Dept Phys Elect, Meguro Ku, 2-12-1 O Okayama, Tokyo 1528852, Japan.,et al."Polar orientational phase transition and differential dielectric constant of smectic monolayers on a water surface".JOURNAL OF CHEMICAL PHYSICS 109.11(1998):4552-4561. |
入库方式： OAI收割
来源：理论物理研究所
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