Issue 52, 2013

Cu2Se with facile synthesis as a cathode material for rechargeable sodium batteries

Abstract

A Cu2Se electrode on a copper grid substrate has been directly fabricated by a facile post-selenized method and tested as a positive material for sodium ion batteries. Cu2Se exhibits large reversible capacities (about 250 mA h gāˆ’1), good cyclic stabilities and low polarization. These results indicate that Cu2Se is a promising candidate as a cathode material for sodium ion batteries.

Graphical abstract: Cu2Se with facile synthesis as a cathode material for rechargeable sodium batteries

Supplementary files

Article information

Article type
Communication
Submitted
15 Mar 2013
Accepted
08 May 2013
First published
09 May 2013

Chem. Commun., 2013,49, 5868-5870

Cu2Se with facile synthesis as a cathode material for rechargeable sodium batteries

J. Yue, Q. Sun and Z. Fu, Chem. Commun., 2013, 49, 5868 DOI: 10.1039/C3CC41934G

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