| タイトル | Non-equilibrium State in Ionic Liquid-water Mixtures |
| 著者（日） | 阿部, 洋; 今井, 友亮; 吉村, 幸浩 |
| 著者（英） | Abe, Hiroshi; Imai, Yusuke; Yoshimura, Yukihiro |
| 著者所属（日） | 防衛大学校; 防衛大学校; 防衛大学校 |
| 著者所属（英） | National Defense Academy; National Defense Academy; National Defense Academy |
| 発行日 | 2011-10-31 |
| 発行機関など | 防衛大学校
National Defense Academy |
| 刊行物名 | 防衛大学校紀要: 理工学編
Memoirs of the National Defense Academy: Science and Engineering |
| 巻 | 51 |
| 号 | 1 |
| 開始ページ | 13 |
| 終了ページ | 19 |
| 刊行年月日 | 2011-10-31 |
| 言語 | eng |
| 抄録 | We have investigated the heterogeneity of mixtures of the room temperature ionic liquid (RTIL) N,N-diethyl-N-methyl-N-(2-methoxyethyl) ammonium tetrafluoroborate ((DEME) (BF4)) and H2O. Small-angle X-ray scattering (SAXS) revealed that local fluctuations developed over time, and the time dependence of the fluctuations was heavily influenced by the water concentration. The non-equilibrium behaviors were related to the development of a hydrogen-bonding network under Coulombic conditions. The dynamic behavior of RTIL-H2O mixtures shows that hierarchical structures are present even in the liquid state. |
| 内容記述 | 形態: 図版あり
Physical characteristics: Original contains illustrations |
| キーワード | Nano-heterogeneity; Room temperature ionic liquids; Small-angle X-ray scattering |
| 資料種別 | Departmental Bulletin Paper |
| NASA分類 | Chemistry and Materials (General) |
| ISSN | 1880-7739 |
| NCID | AA1218402X |
| SHI-NO | AA1440207002 |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/15696 |
