Three-dimensional self-assembly of colloids at a water-air interface: A novel technique for the fabrication of photonic bandgap crystals

Sang Hyuk Im, Y. T. Lim, D. J. Suh, O. O. Park

Research output: Contribution to journalArticle

147 Citations (Scopus)


Three-dimensional structures of colloidal particles were assembled on a water surface. The ordered structure was obtained by evaporating the solvent at elevated temperature, and the resulting crystal was transferred onto a planar substrate by simple sedimentation.

Original languageEnglish
Pages (from-to)1367-1369
Number of pages3
JournalAdvanced Materials
Issue number19
Publication statusPublished - 2002 Oct 2
Externally publishedYes


ASJC Scopus subject areas

  • Materials Science(all)
  • Mechanics of Materials
  • Mechanical Engineering

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