| Project/Area Number |
15K13808
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| Research Category |
Grant-in-Aid for Challenging Exploratory Research
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| Allocation Type | Multi-year Fund |
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| Research Field |
Inorganic industrial materials
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| Research Institution | Tokyo University of Science |
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Principal Investigator |
YUMI TANAKA 東京理科大学, 工学部工業化学科, 准教授 (00436619)
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| Research Collaborator |
ITOGA Chiaki
HAKAMATA Kento
HASEGAWA Shuta
Matsukawa Kazushi
YOSHIDA Natsuya
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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 |
¥3,900,000 (Direct Cost: ¥3,000,000、Indirect Cost: ¥900,000)
Fiscal Year 2016: ¥1,560,000 (Direct Cost: ¥1,200,000、Indirect Cost: ¥360,000)
Fiscal Year 2015: ¥2,340,000 (Direct Cost: ¥1,800,000、Indirect Cost: ¥540,000)
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| Keywords | セラミックス / エレクトレット / 振動発電 / アパタイト / 水電解 |
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| Outline of Final Research Achievements |
This study was designed to develop a new concept for vibration-driven electrochemical reactor based on a vibration energy harvester system. In the “vibration harvester unit” using an oxyhydroxyapatite (OHA) electret with the surface potential of ±4.0 kV, static induction successfully occurred in the opposite electrode; the amount of the induced charge was 50～90％ of the theoretical value. The prototype of the “reactor unit”, which enables the redox reaction based on the internal discharge of the induced charge, is under construction.
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