Triple-Layer (Au@Perylene)@Polyaniline Nanocomposite: Unconventional Growth of Faceted Organic Nanocrystals on Polycrystalline Au

Melinda Sindoro, Yuhua Feng, Shuangxi Xing, Hai Li, Jun Xu, Hailong Hu, Cuicui Liu, Yawen Wang, Hua Zhang, Zexiang Shen, Hongyu Chen*

*Corresponding author for this work

Research output: Journal Publications and ReviewsRGC 21 - Publication in refereed journalpeer-review

54 Citations (Scopus)

Abstract

Unconventional crystal growth: Core/shell nanocrystals were obtained by growth of a dominant single-crystalline phase of perylene over polycrystalline Au nanoparticle seeds and isolated by coating with polyaniline (PANI) shells. Perylene is released in the presence of sodium dodecyl sulfate (SDS) micelles (see schematic). The TEM images show (Au@perylene)@PANI nanocomposites before and after complete release of perylene leaving Au@PANI (inset).
Original languageEnglish
Pages (from-to)9898-9902
JournalAngewandte Chemie - International Edition
Volume50
Issue number42
Online published5 Sept 2011
DOIs
Publication statusPublished - 10 Oct 2011
Externally publishedYes

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