2010 Fiscal Year Final Research Report
Generation of Implantable Piezoelectric Thin Film for Hybrid Actuator and Enzyme Fuel Cell Battery
| Project/Area Number |
20360057
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| Research Category |
Grant-in-Aid for Scientific Research (B)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Materials/Mechanics of materials
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| Research Institution | Doshisha University |
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Principal Investigator |
NAKAMACHI Eiji Doshisha University, 生命医科学部, 教授 (60099893)
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| Co-Investigator(Kenkyū-buntansha) |
TANAKA Kazuto 同志社大学, 生命医科学部, 准教授 (50303855)
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| Project Period (FY) |
2008 – 2010
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| Keywords | 材料設計 / プロセス / 物性 / 評価 |
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| Research Abstract |
In this study, an implantable piezoelectric thin film by using a newly developed biocompatible material MgSiO_3 (MSO) for hybrid actuator and enzyme fuel cell battery was generated. We obtained below described results. (1) A multi layered MSO film was generated by RF magnetron sputtering apparatus. It has highly oriented crystal structure. (2) A monomorph type actuator for Bio-MEMS devices, which will be implanted in the human body, was fabricated. It was confirmed that this actuator could transport water and blood serum. (3) An enzyme cell battery by trapping the glucose was generated. But the power was not enough for operate the Bio-MEMS device. MSO cantilever type electric power generation system was successfully generated.
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