Issue 26, 2014

Improved cycle efficiency of lithium metal electrodes in Li–O2 batteries by a two-dimensionally ordered nanoporous separator

Abstract

We demonstrate a facile but very effective approach to improve the cycling efficiency of metallic lithium electrodes by controlling the pore morphology of separators. We employed anodized porous alumina as the model nanoporous separator and demonstrated the improvement of cycle efficiency of lithium electrodes in lithium–oxygen cells.

Graphical abstract: Improved cycle efficiency of lithium metal electrodes in Li–O2 batteries by a two-dimensionally ordered nanoporous separator

Supplementary files

Article information

Article type
Communication
Submitted
17 Mar 2014
Accepted
28 Apr 2014
First published
29 Apr 2014

J. Mater. Chem. A, 2014,2, 9970-9974

Improved cycle efficiency of lithium metal electrodes in Li–O2 batteries by a two-dimensionally ordered nanoporous separator

S. J. Kang, T. Mori, J. Suk, D. W. Kim, Y. Kang, W. Wilcke and H. Kim, J. Mater. Chem. A, 2014, 2, 9970 DOI: 10.1039/C4TA01314J

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