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Chem Asian J. 2013 Sep;8(9):1960-5. doi: 10.1002/asia.201300334. Epub 2013 Jun 11.

Microwave-assisted synthesis of dual-conducting Cu2O@Cu-graphene system with improved electrochemical performance as anode material for lithium batteries.

Author information

  • 1Key Laboratory of Cluster Science, Ministry of Education of China, Department of Chemistry, Beijing Institute of Technology, Beijing 100081, PR China.

Abstract

Two by two: A low-cost, fast, and green microwave-assisted approach has been developed for the controlled synthesis of core-shell Cu2O@Cu/graphene hybrids. With the unique dual-conducting system consisting of graphene support and Cu layer on the surface of the Cu2O nanoparticles, the as-obtained hybrids exhibited significantly enhanced lithium ion battery performance as anode materials.

Copyright © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

KEYWORDS:

charge carrier injection; copper; graphene; microwave chemistry; nanoparticles

PMID:
23757216
[PubMed]
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