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Fabrication of graphene nanostructures and correlation to electronic properties

Fabrication of graphene nanostructures and correlation to electronic properties
石墨烯纳米结构的制造及其与电子性能的相关性
批准号:
23246014
负责人:
TANAKA Satoru
金额:
$31.95万
依托单位:
依托单位国家:
日本
项目类别:
Grant-in-Aid for Scientific Research (A)
财政年份:
2011
资助国家:
日本
项目状态:
已结题
起止时间:
2011-04-01 至 2014-03-31

项目摘要

项目成果

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中文摘要
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英文摘要
Graphene is an ultimate 2D form of material and thus has been noticed in terms of its unique nano properties. However, it has no band-gap and thus is unable to apply for switching devices. Therefore, band-gap opening is a significant issue for this purpose. Many methods have been reported to open band-gap and among them nanoribbons are recognized to be especially important because of relatively large gap formation. We here tried to selectively grow graphene on SiC nano-surfaces, including periodic step/terrace structures, and succeeded in graphene nano ribbon formation. Electronic structures at K-points were examined and found clear band-gap opening.
期刊论文(22)
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会议论文
Graphene nanoribbonson vicinal SiC surfaces
邻位 SiC 表面的石墨烯纳米带
DOI: --
发表时间: 2011
期刊:
影响因子: --
作者: [梶原隆司, 栗栖悠輔, 田中悟, 瀧宮和男, 田中悟]
通讯作者: 田中悟
A Raman imaging study of growth process of few-layer epitaxial graphene on vicinal 6H–SiC
邻位6H-SiC上少层外延石墨烯生长过程的拉曼成像研究
DOI: 10.1016/j.diamond.2012.02.017
发表时间: 2012
期刊: Diamond & Related Materials
影响因子: 4.1
作者: [若本恵佑, 中川俊一郎, 瀬木利夫, 青木学聡,松尾二郎, S. Kamoi]
通讯作者: S. Kamoi
グラフェンナノ構造形成と物性相関
石墨烯纳米结构的形成和物理性质的相关性
DOI: --
发表时间:
期刊:
影响因子: --
作者: [J.Matsuo, K.Ichiki, T.Yamanobe, Y.Yamamoto, T.Aoki, 田中 悟]
通讯作者: 田中 悟
Bandgap Opening on Graphene Nanoribbons Grown on Vicinal 6H- and 4H-SiC Surfaces by Molecular Beam Epitaxy
通过分子束外延在邻位 6H 和 4H-SiC 表面生长的石墨烯纳米带上的带隙开口
DOI: --
发表时间: 2013
期刊:
影响因子: --
作者: [T.Kajiwara, et al.]
通讯作者: et al.
25
    Transformation of Contemporary South Korean Funerary Culture from the 1990s and on
    • 批准号:
      25370071
    • 项目类别:
      Grant-in-Aid for Scientific Research (C)
    • 资助金额:
      $3.08万
    • 财政年份:
      2013
    • 负责人:
      TANAKA Satoru
    • 依托单位:
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      23656020
    • 项目类别:
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    • 资助金额:
      $2.5万
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      TANAKA Satoru
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    • 批准号:
      23246161
    • 项目类别:
      Grant-in-Aid for Scientific Research (A)
    • 资助金额:
      $30.37万
    • 财政年份:
      2011
    • 负责人:
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    • 批准号:
      22720027
    • 项目类别:
      Grant-in-Aid for Young Scientists (B)
    • 资助金额:
      $2.5万
    • 财政年份:
      2010
    • 负责人:
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    • 依托单位:
    海外基金