Issue 90, 2014

A novel mesoporous carbon@silicon–silica nanostructure for high-performance Li-ion battery anodes

Abstract

A novel hierarchical nanostructure with graphite-like carbon and small Si nanocrystals, respectively, encapsulated in the mesopores and embedded in the silica framework of mesoporous silica nanoparticles has been facilely constructed and used as an anode for Li-ion batteries, which exhibits high specific storage capacity and extraordinarily high cycling stability.

Graphical abstract: A novel mesoporous carbon@silicon–silica nanostructure for high-performance Li-ion battery anodes

Supplementary files

Article information

Article type
Communication
Submitted
11 May 2014
Accepted
05 Sep 2014
First published
05 Sep 2014

Chem. Commun., 2014,50, 13944-13947

Author version available

A novel mesoporous carbon@silicon–silica nanostructure for high-performance Li-ion battery anodes

Q. He, C. Xu, J. Luo, W. Wu and J. Shi, Chem. Commun., 2014, 50, 13944 DOI: 10.1039/C4CC03545C

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