Surface modification of nanomaterial using pulsed power and its application
| Project/Area Number |
20560303
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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 |
Electronic materials/Electric materials
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| Research Institution | Kyushu University |
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Principal Investigator |
IMASAKA Kiminobu Kyushu University, 工学部, 准教授 (40264072)
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| Co-Investigator(Renkei-kenkyūsha) |
SUEHIRO Junya 九州大学, 大学院・システム情報科学研究院, 教授 (70206382)
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| Project Period (FY) |
2008 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥4,550,000 (Direct Cost: ¥3,500,000、Indirect Cost: ¥1,050,000)
Fiscal Year 2010: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2009: ¥1,300,000 (Direct Cost: ¥1,000,000、Indirect Cost: ¥300,000)
Fiscal Year 2008: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | パルスパワー / ストリーマ放電 / 水溶化 / カーボンナノチューブ / ラジカル / ナノマテリアル / 表面改質 / 伸展速度 / ポリビニルアルコール / 複合材料 / pH / カルボキシレートイオン |
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| Research Abstract |
Efficiency of water-solubilization of carbon nanotubes (CNT) using pulsed power technology was investigated. The efficiency depended on the pH and conductivity of the suspension. The CNTs were highly solubilized by a streamer discharge in under the basic condition of suspension and those effectively enhanced the streamer discharge phenomenon. Application of the water-solubilized CNTs to composite material was also performed.
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Report
(4 results)
Research Products
(15 results)
