Morphological conversion of dipolar core-shell Au-Co nanoparticles into beaded Au-Co3O4 nanowires

Bo Yun Kim, Seung Ho Yu, Hyun Sik Kim, Dong Chan Lee, In Bo Shim, Sean E. Derosa, Yung Eun Sung, Jeffrey Pyun

Research output: Contribution to journalArticle

14 Scopus citations

Abstract

We report a novel methodology to prepare hierarchical structured Au-Co 3O4 materials composed of Co3O4 nanowires decorated with Au peripheral inclusions. The electrochemical activity of these materials was also demonstrated by fabrication into negative electrodes for rechargeable Li-batteries.

Original languageEnglish (US)
Pages (from-to)14163-14166
Number of pages4
JournalJournal of Materials Chemistry
Volume21
Issue number37
DOIs
StatePublished - Oct 7 2011

ASJC Scopus subject areas

  • Chemistry(all)
  • Materials Chemistry

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    Kim, B. Y., Yu, S. H., Kim, H. S., Lee, D. C., Shim, I. B., Derosa, S. E., Sung, Y. E., & Pyun, J. (2011). Morphological conversion of dipolar core-shell Au-Co nanoparticles into beaded Au-Co3O4 nanowires. Journal of Materials Chemistry, 21(37), 14163-14166. https://doi.org/10.1039/c1jm11196e