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Corresponding Author

Hong-li ZOU(zouhli@163.com)

Abstract

Dispersed spherical Fe3O4 nanoparticles were synthesized by a hydrothermal method. The influences of odecyl trimethyl ammonium bromide (DTAB) concentration on the morphology and particle size of the as-prepared Fe3O4 were studied. Electrochemical performance of the as-prepared sample as anode materials of lithium ion battery was investigated. It is found that the as-prepared sample exhibits superior rate performance and cycle performance. The nano-sized materials provide structural stability and favor the transfer of lithium ions.

Graphical Abstract

Keywords

Fe3O4, lithium ion battery, anode, nanoparticles, hydrothermal

Creative Commons License

Creative Commons Attribution 4.0 International License
This work is licensed under a Creative Commons Attribution 4.0 International License.

Publication Date

2013-12-28

Online Available Date

2013-12-23

Revised Date

2013-07-15

Received Date

2013-06-21

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