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Issue 50, 2013
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Superior electrochemical properties of Co3O4 yolk–shell powders with a filled core and multishells prepared by a one-pot spray pyrolysis

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Abstract

Highly crystalline Co3O4 yolk–shell powders with a filled core and various shell numbers are prepared by a simple one-pot spray pyrolysis process. Co3O4 yolk–shell powders exhibited a high initial discharge capacity of 548 mA h g−1 and retained their capacities very well, even at a high discharge rate of 10 000 mA g−1.

Graphical abstract: Superior electrochemical properties of Co3O4 yolk–shell powders with a filled core and multishells prepared by a one-pot spray pyrolysis

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Article information


Submitted
23 Mar 2013
Accepted
30 Apr 2013
First published
30 Apr 2013

Chem. Commun., 2013,49, 5678-5680
Article type
Communication

Superior electrochemical properties of Co3O4 yolk–shell powders with a filled core and multishells prepared by a one-pot spray pyrolysis

M. Y. Son, Y. J. Hong and Y. C. Kang, Chem. Commun., 2013, 49, 5678
DOI: 10.1039/C3CC42117A

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