2015 Fiscal Year Final Research Report
Fabrication of alloy nanomaterials and application for active materials
| Project/Area Number |
25390025
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Multi-year Fund |
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| Section | 一般 |
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| Research Field |
Nanomaterials chemistry
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| Research Institution | Osaka Municipal Technical Research Institute |
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Principal Investigator |
Yamamoto Mari 地方独立行政法人大阪市立工業研究所, 電子材料研究部, 研究主任 (20416332)
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| Project Period (FY) |
2013-04-01 – 2016-03-31
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| Keywords | スズナノ粒子 / スズ鉄合金ナノ粒子 / リチウムイオン二次電池 / 形状異方性 |
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| Outline of Final Research Achievements |
Although it is difficult to prepare alloy nanoparticles between the metals with the large difference of reduction potential and shape-anisotropic magnetic metal nanoparticles, we have successfully synthesized the shape-anisotropic nickel nanoparticles and tin-iron and tin-nickel alloy nanoparticles. In addition, the charge-discharge performances of Sn-based nanoparticles as anode were investigated for lithium-ion batteries. As a result, Sn2Fe nanoparticles with void showed better cycling performances rather than Sn nanoparticles.
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| Free Research Field |
ナノ粒子、電気化学
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