| Budget Amount *help |
¥2,704,000 (Direct Cost: ¥2,080,000、Indirect Cost: ¥624,000)
Fiscal Year 2010: ¥1,287,000 (Direct Cost: ¥990,000、Indirect Cost: ¥297,000)
Fiscal Year 2009: ¥1,417,000 (Direct Cost: ¥1,090,000、Indirect Cost: ¥327,000)
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| Research Abstract |
Recently, monolayer graphite (graphene)have attracted much attention because it shows various interesting physical properties. However, the detailed electronic responsible for the anomalous physical properties in graphene depended the number of layers has not been well understood yet. To elucidate the anomalous physical properties of graphene, we have performed high-resolution angle-resolved photoemission spectroscopy (ARPES)of monolayer and bilayer graphene on SiC (0001). We clearly observed the band structure deviated from ideal graphene on both monolayer and bilayer graphene growth on SiC (0001). These experimental results are explained in terms of the buffer layer.
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