Investigation of the local structure formed in the supercooled aqueous solutions

研究过冷水溶液中形成的局部结构

• 批准号: 22740277
• 负责人: SUDO Seiichi
• 金额: $ 2.33万
• 依托单位: Tokyo City University
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Young Scientists (B)
• 财政年份: 2010
• 资助国家: 日本
• 起止时间: 2010 至 2011
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-22740277/
• 关键词: 過冷却; 水; 誘電測定; 動的光散乱; ガラス転移; 広帯域誘電緩和測定; 動的光散乱測定; 過冷却水; 過冷却液体; 水溶液

To clarify dynamical local structure of water in supercooled aqueous solutions, we performed the broadband dielectric spectroscopy and dynamic light scattering with self-mixing laser velocimetry measurement for the supercooled aqueous solutions. We discussed the molecular arrangement of water molecules in supercooled aqueous solutions.

为了阐明过冷水溶液中水的动态局域结构，我们对过冷水溶液进行了宽带介电谱和动态光散射自混合激光测速测量。我们讨论了水分子在过冷水溶液中的分子排列。

项目成果

Dielectric properties of thermally degraded chloroprene rubber

• DOI: 10.1016/j.polymdegradstab.2010.08.003
• 发表时间: 2010-12
• 期刊: Polymer Degradation and Stability
• 影响因子: 5.9
• 作者: H. Kuwahara;S. Sudo;M. Iijima;S. Ohya

Molecular dynamics of poly(N-isopropylacrylamide) in protic and aprotic solvents studied by dielectric relaxation spectroscopy.

• DOI: 10.1021/jp210376u
• 发表时间: 2012-01
• 期刊: The journal of physical chemistry. B
• 作者: S. Nakano;Yasuhiro Sato;R. Kita;N. Shinyashiki;S. Yagihara;S. Sudo;M. Yoneyama

Analysis of molecular dynamics of colloidal particles in transported dilute samples by self-mixing laser Doppler velocimetry.

• DOI: 10.1364/ao.51.000370
• 发表时间: 2012-01
• 期刊: Applied optics
• 影响因子: 1.9
• 作者: S. Sudo;T. Ohtomo;M. Iwamatsu;Tuyoshi Osada;K. Otsuka

Estimation for Thermal Degradation of Carbon Black/Silica Filled Chloroprene Rubber by Dielectric Spectroscopy

用介电谱法估算炭黑/二氧化硅填充氯丁橡胶的热降解

• 发表时间: 2010
• 作者: Hideki Kuwahara;Seiichi Sudo;Masanori Iijima;Shinichi Ooya
• 通讯作者: Shinichi Ooya