Line width dependence of transport properties in graphene nanoribbon interconnects with real space edge roughness determined by Monte Carlo method

Taichi Misawa, Takuya Okanaga, Aizuddin Mohamad, Tadashi Sakai, Yuji Awano

研究成果: Article査読

5 被引用数 (Scopus)

抄録

We developed a novel Monte Carlo simulation model to investigate the line width dependence of the transport properties of multi-layered graphene nanoribbon (GNR) interconnects with edge roughness. We reported that the line width dependence of carrier mobility decreases significantly as the magnitude of the edge roughness gets smaller, which agrees well with experiments. We also discussed the influence of the inelasticity of edge roughness scatterings, inter-layer tunneling, and line width dependent band structures on the line width of the GNR interconnects.

本文言語English
論文番号05EB01
ジャーナルJapanese journal of applied physics
54
5
DOI
出版ステータスPublished - 2015 5月 1
外部発表はい

ASJC Scopus subject areas

  • 工学一般
  • 物理学および天文学一般

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