Detection of phase transition of monolayers at the air-water interface by compression using Maxwell displacement current and optical second harmonic generation
文献类型：期刊论文
| 作者 | Tojima, A; Manaka, T; Iwamoto, M; Zhong-can, OY; Iwamoto, M , Tokyo Inst Technol, Dept Phys Elect, Meguro Ku, O Okayama 2-12-2, Tokyo 1528552, Japan. |
| 刊名 | JOURNAL OF CHEMICAL PHYSICS
 |
| 出版日期 | 2003 |
| 卷号 | 118期号:12页码:5640-5649 |
| 关键词 | Fatty-acid Monolayer 2nd-harmonic Generation Molecular-orientation Langmuir Monolayers Spectroscopy Films Surface Shear Order |
| ISSN号 | 0021-9606 |
| 英文摘要 | The spontaneous and nonlinear dielectric polarization of Langmuir monolayers is expressed using orientational order parameters. With the theoretical calculations, the Maxwell displacement current (MDC) measurement coupled with optical second harmonic generation (SHG) measurement is shown to be helpful for the study of orientational orders and phase transitions in monolayers. Spontaneous and nonlinear polarization induced in monolayers are detected by MDC and SHG, respectively. Using the MDC-SHG measurement, monolayers of 4'-n-octyl-4-cyanobiphenyl on the water surface were examined by monolayer compression. The phase transitions such as from planar isotropic phase to polar and tilting orientational alignment phases were clearly revealed. (C) 2003 American Institute of Physics. |
| 学科主题 | Physics |
| URL标识 | 查看原文 |
| WOS记录号 | WOS:000181442100043 |
| 公开日期 | 2012-08-29 |
| 源URL | [http://ir.itp.ac.cn/handle/311006/13339]  |
| 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, O Okayama 2-12-2, Tokyo 1528552, Japan. |
| 推荐引用方式 GB/T 7714 | Tojima, A,Manaka, T,Iwamoto, M,et al. Detection of phase transition of monolayers at the air-water interface by compression using Maxwell displacement current and optical second harmonic generation[J]. JOURNAL OF CHEMICAL PHYSICS,2003,118(12):5640-5649. |
| APA | Tojima, A,Manaka, T,Iwamoto, M,Zhong-can, OY,&Iwamoto, M , Tokyo Inst Technol, Dept Phys Elect, Meguro Ku, O Okayama 2-12-2, Tokyo 1528552, Japan..(2003).Detection of phase transition of monolayers at the air-water interface by compression using Maxwell displacement current and optical second harmonic generation.JOURNAL OF CHEMICAL PHYSICS,118(12),5640-5649. |
| MLA | Tojima, A,et al."Detection of phase transition of monolayers at the air-water interface by compression using Maxwell displacement current and optical second harmonic generation".JOURNAL OF CHEMICAL PHYSICS 118.12(2003):5640-5649. |
入库方式： OAI收割
来源：理论物理研究所
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