Issue 1, 2018

Coupling interconnected MoO3/WO3 nanosheets with a graphene framework as a highly efficient anode for lithium-ion batteries

Abstract

A rationally assembled three-dimensional graphene framework coupled with interconnected molybdenum/tungsten oxide nanosheets (MoO3/WO3-GF) has been developed via a one-step template-free strategy. With the unique nanostructure, the obtained anode material not only exhibits a high reversible capacity of about 1000 mA h gāˆ’1, approaching the theoretical capacity of MoO3 and WO3 materials, but also shows excellent rate capability and cycling performance with negligible capacity attenuation after a long-time test. These features make it a promising candidate material for high-performance commercial lithium-ion batteries in the future.

Graphical abstract: Coupling interconnected MoO3/WO3 nanosheets with a graphene framework as a highly efficient anode for lithium-ion batteries

Supplementary files

Article information

Article type
Paper
Submitted
22 Okt 2017
Accepted
26 Nov 2017
First published
27 Nov 2017

Nanoscale, 2018,10, 396-402

Coupling interconnected MoO3/WO3 nanosheets with a graphene framework as a highly efficient anode for lithium-ion batteries

P. Wang, Z. Cheng, G. Lv, L. Qu and Y. Zhao, Nanoscale, 2018, 10, 396 DOI: 10.1039/C7NR07849H

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