Layer-by-layer growth of polymer/quantum dot composite multilayers by nucleophilic substitution in organic media

Bokyoung Lee, Younghoon Kim, Seryun Lee, Youn Sang Kim, Dayang Wang, Jinhan Cho

Research output: Contribution to journalArticle

51 Citations (Scopus)

Abstract

"Chemical Equation Presented" Highly stable photoluminescent (PL) nanocomposite multilayers including quantum dots (see picture) were prepared using a nucleophilic substitution reaction. The assembly of functional nanoparticles in a nonpolar solvent can allow selective deposition and induce a hydrophobic surface with a water contact angle above 115°, which significantly enhances the PL durability of nanocomposite films.

Original languageEnglish
Pages (from-to)359-363
Number of pages5
JournalAngewandte Chemie - International Edition
Volume49
Issue number2
DOIs
Publication statusPublished - 2010 Jan 8

Keywords

  • Multilayers
  • Nucleophilic substitution
  • Patterning
  • Quantum dots
  • Self-assembly

ASJC Scopus subject areas

  • Catalysis
  • Chemistry(all)

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