Graphene-Wrapped Fe3O4 Anode Material for High-Performance Lithium Ion Batteries

DOI

10.2991/ism3e-15.2015.15How to use a DOI?

Abstract

The encapsulation of Fe3O4 particles in a graphene shell to form a core-shell structure is a promising way to improve the electrochemical performance of lithium ion batteries (LIBs). The continuous graphene shell may enhance the electrical conductivity of the electrodes, facilitating current collection and charge transfer associated with lithium storage. The unique shell structure may suppress the aggregation of the core Fe3O4 nanoparticles. The electrochemical results show that the graphene encapsulated Fe3O4 could exhibit significantly higher electrochemical performance and better cycling stability when used as the anode material for lithium ion batteries.

Copyright

© 2015, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Yu Jiang
AU  - Zhongjie Jiang
AU  - Meilin Liu
PY  - 2015/11
DA  - 2015/11
TI  - Graphene-Wrapped Fe3O4 Anode Material for High-Performance Lithium Ion Batteries
BT  - Proceedings of the 2015 International Symposium on Material, Energy and Environment Engineering
PB  - Atlantis Press
SP  - 55
EP  - 57
SN  - 2352-5401
UR  - https://doi.org/10.2991/ism3e-15.2015.15
DO  - 10.2991/ism3e-15.2015.15
ID  - Jiang2015/11
ER  -