2010 Fiscal Year Final Research Report
Ultrahigh speed and ultraprecise synthesis of carbon nanowalls and its application to next-generation fuell cell device.
| Project/Area Number |
20246014
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| Research Category |
Grant-in-Aid for Scientific Research (A)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Thin film/Surface and interfacial physical properties
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| Research Institution | Nagoya University |
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Principal Investigator |
HORI Masaru Nagoya University, 工学研究科, 教授 (80242824)
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| Co-Investigator(Renkei-kenkyūsha) |
HIRAMATSU Mineo 名城大学, 理工学部, 教授 (50199098)
TAKEDA Keigo 名古屋大学, 工学研究科, 助教 (00377863)
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| Project Period (FY) |
2008 – 2010
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| Keywords | カーボンナノウォール / 超臨界流体化学堆積法 / 燃料電池 |
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| Research Abstract |
Ultrahigh-speed and ultraprecise synthesis of carbon nanowalls (CNWs) and their application to fuel cell electrodes were studied. By independent control of ion and radical irradiations during the growth, effects of ion irradiation on nucleation and vertical growth of nanographene at the initial stage were clarified. Synthesis techniques of CNWs employing atmospheric pressure plasma were also established. In addition, supporting mechanisms of ultrahigh-density Pt nanoparticles on the CNW surfaces employing supercritical fluid were clarified based on comparisons with plasma irradiated graphite surfaces.
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