2010 Fiscal Year Final Research Report
Nanoparticle fabrication utilizing the interface between micro active species field and liquid
| Project/Area Number |
20360340
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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 |
Material processing/treatments
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| Research Institution | National Institute of Advanced Industrial Science and Technology |
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Principal Investigator |
KOSHIZAKI Naoto National Institute of Advanced Industrial Science and Technology, ナノシステム研究部門, 研究グループ長 (40344197)
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| Co-Investigator(Kenkyū-buntansha) |
NAKAGAWA Takashi 大阪大学, 大学院・工学研究科, 准教授 (70273589)
KAWAGUCHI Kenji 独立行政法人産業技術総合研究所, ナノシステム研究部門, 主任研究員 (80344141)
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| Project Period (FY) |
2008 – 2010
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| Keywords | レーザー / 微小活性種場 / ナノ粒子 / 液相プロセス / 溶融 / 球状粒子 |
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| Research Abstract |
We have developed a novel technique to fabricate submicrometer spherical particles of various functional materials, such as copper oxide, zinc oxide, copper, iron, etc. by utilizing instantaneous high temperature state generated by laser irradiation. This technique can be considered to be a novel method to induce a high temperature chemical reaction over 1000℃ at room temperature under atmospheric pressure just by irradiating laser onto raw nanoparticles dispersed in liquid.
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[Journal Article] Zaneta Swiatkowska- Warkocka, Yoshio Bando, Dmitri Golberg, Size-tailored ZnO submicron spheres : bottom-up construction, size-related optical extinction, and selective aniline trapping2011
Author(s)
Hongqiang Wang, Naoto Koshizaki, Liang Li, Lichao Jia, Kenji Kawaguchi, Xiangyou Li, Alexander Pyatenko
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Journal Title
Advanced Materials 23
Pages: 1865
Peer Reviewed
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