Issue 37, 2011

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

Abstract

We report a novel methodology to prepare hierarchical structured Au–Co3O4 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.

Graphical abstract: Morphological conversion of dipolar core–shell Au–Co nanoparticles into beaded Au–Co3O4 nanowires

Supplementary files

Article information

Article type
Communication
Submitted
21 Mar 2011
Accepted
17 Jun 2011
First published
07 Jul 2011

J. Mater. Chem., 2011,21, 14163-14166

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

B. Y. Kim, S. Yu, H. S. Kim, D. Lee, I. Shim, S. E. Derosa, Y. Sung and J. Pyun, J. Mater. Chem., 2011, 21, 14163 DOI: 10.1039/C1JM11196E

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