Functional Design of Ionic Liquids on the Basis of Understandings of the Ion Dynamics and Ionicity
| Project/Area Number |
17073009
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| Research Category |
Grant-in-Aid for Scientific Research on Priority Areas
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| Allocation Type | Single-year Grants |
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| Review Section |
Science and Engineering
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| Research Institution | Yokohama National University |
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Principal Investigator |
WATANABE Masayoshi Yokohama National University, 大学院・工学研究院, 教授 (60158657)
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| Co-Investigator(Kenkyū-buntansha) |
IMABAYASHI Shinichiro 国立大学法人横浜国立大学, 大学院・工学研究院, 助教授 (50251757)
KOKUBO Hisashi 国立大学法人横浜国立大学, 大学院・工学研究院, 特別研究教員 (80397091)
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| Project Period (FY) |
2005 – 2009
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| Project Status |
Completed (Fiscal Year 2009)
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| Budget Amount *help |
¥86,000,000 (Direct Cost: ¥86,000,000)
Fiscal Year 2009: ¥12,900,000 (Direct Cost: ¥12,900,000)
Fiscal Year 2008: ¥12,900,000 (Direct Cost: ¥12,900,000)
Fiscal Year 2007: ¥34,400,000 (Direct Cost: ¥34,400,000)
Fiscal Year 2006: ¥12,900,000 (Direct Cost: ¥12,900,000)
Fiscal Year 2005: ¥12,900,000 (Direct Cost: ¥12,900,000)
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| Keywords | イオン液体 / ダイナミックス / エネルギー変換 / イオンゲル / 機能材料 / イオン伝導 / 磁場勾配NMR / 自己拡散係数 / 電解質 / ゲル / イオン性 / イオンクラスター / 極性評価 / プトロン輸送 / 電子輸送 / ソルバトクロミズム / デザイナーソルベント |
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| Research Abstract |
Ionic liquids are now being recognized as the third group of solvents, following water and organic solvents. They are easily available and possess unique properties such as nonvolatility, high thermal stability, high ionic conductivity, and designability, which make it possible to use them under extremely unusual conditions and on demand. This project has focused on the dynamics and dissociativity (ionicity) of ionic liquids. It is demonstrated that the magnitude of ionicity greatly affects the unique properties of ionic liquids. Task-specific ionic liquids are designed and prepared from the viewpoint of their utilization as neoteric solvents and electrolytes for new materials and devices.
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Report
(6 results)
Research Products
(386 results)
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[Journal Article] Electrolyte Properties of 1-Alkyl-2,3,5-Trimethylpyrazolium Cation-Based Room-Temperature Ionic Liquids for Lithium Secondary Batteries2009
Author(s)
S.Seki, T.Kobayashi, N.Serizawa, Y.Kobayashi, K.Takei, H.Miyashiro, K.Hayamizu, S.Tsuzuki, T.Mitsugi, Y.Umebayashi, M.Watanabe
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Journal Title
J.Power Sources (web published)
Related Report
Peer Reviewed
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[Presentation] イオン液体研究の広がり2009
Author(s)
渡邉正義
Organizer
平成21年度上期(財)川村理化学研究所学術講演会
Place of Presentation
川村理化学研究所(千葉)
Year and Date
2009-09-08
Related Report
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