| Project/Area Number |
15K17918
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Inorganic industrial materials
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| Research Institution | Meijo University |
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Principal Investigator |
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| Project Period (FY) |
2015-04-01 – 2017-03-31
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| Project Status |
Completed (Fiscal Year 2016)
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| Budget Amount *help |
¥4,160,000 (Direct Cost: ¥3,200,000、Indirect Cost: ¥960,000)
Fiscal Year 2016: ¥2,600,000 (Direct Cost: ¥2,000,000、Indirect Cost: ¥600,000)
Fiscal Year 2015: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
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| Keywords | 規則構造体 / 触媒担体 / 燃料電池 / ナノシート / 高機能触媒 |
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| Outline of Final Research Achievements |
In the electrocatalyst of polymer electrolyte fuel cell, low Pt utilization and durability is recognized as the problem to be solved to wide-spread commercialization. We focused on an ordered structure, which has low resistance of substance diffusion, as catalyst support in order to increase the Pt utilization. To enhance catalyst durability, additionally, a graphene oxide (GO) which less functional group on surface was employed as a wall of sphere structure. A polymer sphere as the core structure was covered by GO using by Layer by Layer method. Pt nano-particles were support to GO covering sphere by impregnation method.
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