| Project/Area Number |
22550072
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Analytical chemistry
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| Research Institution | University of Fukui |
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Principal Investigator |
CHEN Jingyuan 福井大学, 大学院・工学研究科, 准教授 (50311676)
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| Co-Investigator(Kenkyū-buntansha) |
AOKI Koichi 福井大学, 大学院・工学研究科, 教授 (80142264)
NISIUMI Toyohiko 福井大学, 大学院・工学研究科, 准教授 (10377476)
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| Project Period (FY) |
2010 – 2012
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| Project Status |
Completed (Fiscal Year 2012)
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| Budget Amount *help |
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2012: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2011: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2010: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
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| Keywords | 電気化学 / 油水界面 / イオン化ラテックス粒子 / 自発乳化 / 水銀分散 / 水素気泡 / 統計熱力学 / 微小電極 / 液体金属粒子 / 交流インピーダンス / 水銀 / エマルション / 水素ガス / 気水界面 / 光散乱 / ラテックス / 遠心分離 / 荷電高分子球 / ヒドロゲル粒子 / 固体電解質 / 光学 / 懸濁液 |
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| Research Abstract |
Ionic latex particles were examined electrochemically and optically in the light of possibility of simulated biomolecules. Oil droplets and water droplets were found to be formed spontaneously near interfaces between oil and water phases, regardless of the latex. The formation of the droplets at the interface was applied to the gas|water interface and the mercury|water interface. Hydrogen bubbles were dispersed in water spontaneously, and kept stable. Metal mercury droplets were also dispersed in water. One of researchers was an invited speaker in ninth international conference (9ECHEMS) for electrochemistry of nano particles, droplets and bubbles.
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