| Project/Area Number |
26820348
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Catalyst/Resource chemical process
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| Research Institution | Chiba University |
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Principal Investigator |
Yamada Yasuhiro 千葉大学, 工学(系)研究科(研究院), 助教 (90546780)
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| Project Period (FY) |
2014-04-01 – 2016-03-31
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| Project Status |
Completed (Fiscal Year 2015)
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| Budget Amount *help |
¥4,030,000 (Direct Cost: ¥3,100,000、Indirect Cost: ¥930,000)
Fiscal Year 2015: ¥910,000 (Direct Cost: ¥700,000、Indirect Cost: ¥210,000)
Fiscal Year 2014: ¥3,120,000 (Direct Cost: ¥2,400,000、Indirect Cost: ¥720,000)
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| Keywords | グラフェン / 構造制御 / 5員環 / 7員環 / 窒素 / 芳香族化合物 / 脱水素 / Graphene / Defects / Pentagon / Heptagon / Nitrogen / XPS / TEM / Raman |
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| Outline of Final Research Achievements |
Graphene with one layer structure of graphite is expected to be applied for electrodes and catalyst supports. This work synthesized graphene without decomposing the structures of precursors by proceeding only dehydrogenation reactions. The graphene was analyzed by combining transmission electron microscope (TEM) and various spectroscopy techniques. Unlike conventional graphene, this work could synthesize graphene using precursors of azulene at low heat treatment temperatures. The structures of graphene were revealed by TEM observation, Raman spectra, and C1s XPS spectra. Nitrogen-doped graphene with close to one type of functional groups could be synthesized using phenazine.
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