Issue 62, 2017

3D free-standing hierarchical CuCo2O4 nanowire cathodes for rechargeable lithium–oxygen batteries

Abstract

A carbon and binder-free cathode for use in Li–O2 cells which is based on free-standing CuCo2O4 nanowires supported on a nickel foam was synthesized by an efficient hydrothermal method. The resulting hierarchical porous and umbrella structures of the hybrid CuCo2O4@Ni foam cathodes present an excellent rate capability and cycle performance.

Graphical abstract: 3D free-standing hierarchical CuCo2O4 nanowire cathodes for rechargeable lithium–oxygen batteries

Supplementary files

Article information

Article type
Communication
Submitted
05 Apr 2017
Accepted
10 Jul 2017
First published
10 Jul 2017

Chem. Commun., 2017,53, 8711-8714

3D free-standing hierarchical CuCo2O4 nanowire cathodes for rechargeable lithium–oxygen batteries

W. Sun, Y. Wang, H. Wu, Z. Wang, D. Rooney and K. Sun, Chem. Commun., 2017, 53, 8711 DOI: 10.1039/C7CC02621H

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