Two-dimensional percolation phenomena of single-component linear homopolymer brushes

Yuki Norizoe, Hiroshi Jinnai, Atsushi Takahara

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)

Abstract

Percolation phenomena of homopolymer brushes on a planar substrate are simulated using the molecular Monte Carlo method in 3 dimensions. The grafted polymers are isolated from each other at extremely low grafting density, whereas a continuous polymer layer covers the whole substrate when the density rises to extremely high values. This indicates that percolation clusters of the grafted polymers, bridging both the edges of the substrate, appear at an intermediate density. We construct phase diagrams of this percolation phenomenon. Critical phenomena at the transition are also studied.

Original languageEnglish
Article number054904
JournalJournal of Chemical Physics
Volume140
Issue number5
DOIs
Publication statusPublished - Jan 1 2014

All Science Journal Classification (ASJC) codes

  • Physics and Astronomy(all)
  • Physical and Theoretical Chemistry

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