Iron-gold barcode nanowires

Ju Hun Lee, Jun Hua Wu, Hong Ling Liu, Ji Ung Cho, Moon Kyu Cho, Boo Hyun An, Ji Hyun Min, Su Jung Noh, Young Keun Kim

Research output: Contribution to journalArticlepeer-review

95 Citations (Scopus)


(Figure Presented) Stripped wires: Multifunctional (magnetic and optical) iron-gold barcode nanowires were electrochemically fabricated using nanoporous templates. Structural analysis by TEM elemental line scan and mapping (see images) clearly revealed the well-separated, bamboo-like nanostructures composed of Fe and Au strips.

Original languageEnglish
Pages (from-to)3663-3667
Number of pages5
JournalAngewandte Chemie - International Edition
Issue number20
Publication statusPublished - 2007


  • Electron microscopy
  • Gold
  • Iron
  • Magnetic properties
  • Nanostructures

ASJC Scopus subject areas

  • Catalysis
  • Chemistry(all)


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