A Yolk-Shell Fe3O4@C Composite as an Anode Material for High-Rate Lithium Batteries

Good egg: A unique yolk–shell Fe3O4@C composite with high loading ratio of 90 wt % has been prepared (see figure). As an anode material for lithium‐ion batteries, this composite exhibits a high capacity of 680 mAh g−1 even at a large current density of 5 A g−1, and makes it a promising anode materia...

Full description

Saved in:
Bibliographic Details
Published in:ChemPlusChem (Weinheim, Germany) Germany), 2012-09, Vol.77 (9), p.748-751
Main Authors: Zhao, Yi, Li, Jiaxin, Wu, Chuxin, Ding, Yunhai, Guan, Lunhui
Format: Article
Language:English
Subjects:
anodes
batteries
energy conversion
Fe3O4
yolk-shell architecture
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:Good egg: A unique yolk–shell Fe3O4@C composite with high loading ratio of 90 wt % has been prepared (see figure). As an anode material for lithium‐ion batteries, this composite exhibits a high capacity of 680 mAh g−1 even at a large current density of 5 A g−1, and makes it a promising anode material for next‐generation lithium‐ion batteries.
ISSN:2192-6506
2192-6506
DOI:10.1002/cplu.201200134