2012 Fiscal Year Final Research Report
Development of Magnesium Silicide based Thermoelectric Materials by nano-microstructural control processing
| Project/Area Number |
22560738
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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 |
Material processing/treatments
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| Research Institution | Osaka Municipal Technical Research Institute |
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Principal Investigator |
TANI Junichi 地方独立行政法人大阪市立工業研究所, 研究員 (20416324)
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| Project Period (FY) |
2010 – 2012
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| Keywords | マグネシウムシリサイド / 材料加工 / 処理 / 廃熱利用 / 半導体物性 / ナノ材料 / 微細組織 / 熱電変換材料 / 第一原理計算 |
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| Research Abstract |
In this study, the microstructure of magnesium silicide (Mg_2Si) based thermoelectric materials was successfully controlled at the nanolevel by using three new processing technologies: composites fabrication using reduction reaction method with oxides, thin film fabrication by sputtering method, and surface modification by laser irradiation.
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