Conductivity percolation on a square lattice with core-shell particles

Kazuhito Shida, Ryoji Sahara, M. N. Tripathi, Hiroshi Mizuseki, Yoshiyuki Kawazoe

研究成果: Article査読

4 被引用数 (Scopus)

抄録

Particles made by coating an insulating core with a thin layer (shell) of conducting materials, called core-shell particles, are recently proposed to realize materials with particular nano-scale structures. Such structures work as a "porous media" of electric current, and its modified characteristics may be useful to improve some materials, for example the transparent conducting films. In this report, the basic feasibility of this idea is tested in the framework of the percolation model and die random register network model. The observed critical behavior and critical exponents of conductivity are also discussed, for the first time for 2D situations with core-shell particles.

本文言語English
ページ(範囲)771-774
ページ数4
ジャーナルMaterials Transactions
51
4
DOI
出版ステータスPublished - 2010 4月

ASJC Scopus subject areas

  • 材料科学(全般)
  • 凝縮系物理学
  • 材料力学
  • 機械工学

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