Development of a nvoel solid electrolyte using protic ionic liquid-type polymer
| Project/Area Number |
23685051
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| Research Category |
Grant-in-Aid for Young Scientists (A)
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| Allocation Type | Single-year Grants |
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| Research Field |
Polymer/Textile materials
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| Research Institution | Tsuruoka National College of Technology |
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Principal Investigator |
MORINAGA Takashi 鶴岡工業高等専門学校, その他部局等, その他 (30467435)
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| Co-Investigator(Renkei-kenkyūsha) |
SATO Takaya 鶴岡工業高等専門学校, 物質工学科, 教授 (30399258)
TSUJII Yoshinobu 鶴岡工業高等専門学校, 物質工学科, 教授 (00217308)
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| Project Period (FY) |
2011-04-01 – 2014-03-31
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| Project Status |
Completed (Fiscal Year 2013)
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| Budget Amount *help |
¥30,030,000 (Direct Cost: ¥23,100,000、Indirect Cost: ¥6,930,000)
Fiscal Year 2013: ¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2012: ¥4,290,000 (Direct Cost: ¥3,300,000、Indirect Cost: ¥990,000)
Fiscal Year 2011: ¥21,710,000 (Direct Cost: ¥16,700,000、Indirect Cost: ¥5,010,000)
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| Keywords | 複合材料・物性 / 高分子合成 / 高分子構造・物性 / 燃料電池 / ナノ材料 |
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| Research Abstract |
We have developed a novel solid electrolyte for polymer electrolyte membrane fuel cells (PEFC) that operates under nonhumidified conditions. A protic type of ionic liquid-carrying methacrylate with comical and thermal stability was newly synthesized, and was polymerized via living radical polymerization producing silica particles grafted with ionic liquid-type polymer brush.
The composite films of the hybrid particle and protic ionic liquid were prepared. The ionic conductivity of the solid electrolyte was extremely high. We demonstrated that such newly designed protic solid electrolyte enabled the PEFC operation without humidification.
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Report
(4 results)
Research Products
(41 results)
