| Project/Area Number |
15K13299
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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 |
Nanomaterials engineering
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| Research Institution | Yamagata University |
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Principal Investigator |
Hirose Fumihiko 山形大学, 大学院理工学研究科, 教授 (50372339)
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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 | 原子層堆積 / ナノ微粒子 / コアシェル / 紫外線センサー / 原子層堆積法 / ナノコーティング / 微粒子 / 酸化チタン / 酸化錫 / 光触媒 / センサー / センサ |
|---|
| Outline of Final Research Achievements |
Atomic layer depostion (ALD) has been used as a coating method on wafers although it was difficult to apply it for nanoparticels. The shell coating on the nanoparticle with ALD might pave a way to produce the new functional materials with quantum size effects. In this study, we developed the new ALD for the nanoparticles. It was proved that the prodcution of Au-core TiO2-shell particle was possible, where the thickness was controlled with nanometers of less than 100 nm. We also found a new design of thin film transistor, in which the UV detection is possible with a high sesitivity. The present ALD would be applicable for producing new functional nano materials.
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