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

ChemPlusChemVolume 77, Issue 9 p. 748-751 Communication A Yolk–Shell Fe3O4@C Composite as an Anode Material for High-Rate Lithium Batteries Yi Zhao, Yi Zhao State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, YangQiao West Road 155, Fuzhou, Fujian 350002 (P. R. China)Search for more papers by this authorJiaxin Li, Jiaxin Li State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, YangQiao West Road 155, Fuzhou, Fujian 350002 (P. R. China)Search for more papers by this authorChuxin Wu, Chuxin Wu State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, YangQiao West Road 155, Fuzhou, Fujian 350002 (P. R. China)Search for more papers by this authorYunhai Ding, Yunhai Ding State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, YangQiao West Road 155, Fuzhou, Fujian 350002 (P. R. China)Search for more papers by this authorProf. Lunhui Guan, Corresponding Author Prof. Lunhui Guan guanlh@fjirsm.ac.cn State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, YangQiao West Road 155, Fuzhou, Fujian 350002 (P. R. China)State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, YangQiao West Road 155, Fuzhou, Fujian 350002 (P. R. China)Search for more papers by this author Yi Zhao, Yi Zhao State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, YangQiao West Road 155, Fuzhou, Fujian 350002 (P. R. China)Search for more papers by this authorJiaxin Li, Jiaxin Li State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, YangQiao West Road 155, Fuzhou, Fujian 350002 (P. R. China)Search for more papers by this authorChuxin Wu, Chuxin Wu State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, YangQiao West Road 155, Fuzhou, Fujian 350002 (P. R. China)Search for more papers by this authorYunhai Ding, Yunhai Ding State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, YangQiao West Road 155, Fuzhou, Fujian 350002 (P. R. China)Search for more papers by this authorProf. Lunhui Guan, Corresponding Author Prof. Lunhui Guan guanlh@fjirsm.ac.cn State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, YangQiao West Road 155, Fuzhou, Fujian 350002 (P. R. China)State Key Laboratory of Structural Chemistry, Fujian Institute of Research on the Structure of Matter, Chinese Academy of Sciences, YangQiao West Road 155, Fuzhou, Fujian 350002 (P. R. China)Search for more papers by this author First published: 03 July 2012 https://doi.org/10.1002/cplu.201200134Citations: 57Read the full textAboutPDF ToolsRequest permissionExport citationAdd to favoritesTrack citation ShareShare Give accessShare full text accessShare full-text accessPlease review our Terms and Conditions of Use and check box below to share full-text version of article.I have read and accept the Wiley Online Library Terms and Conditions of UseShareable LinkUse the link below to share a full-text version of this article with your friends and colleagues. Learn more.Copy URL Share a linkShare onFacebookTwitterLinked InRedditWechat Abstract 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. Citing Literature Supporting Information Detailed facts of importance to specialist readers are published as "Supporting Information". Such documents are peer-reviewed, but not copy-edited or typeset. They are made available as submitted by the authors. Filename Description cplu_201200134_sm_miscellaneous_information.pdf783.6 KB miscellaneous_information Please note: The publisher is not responsible for the content or functionality of any supporting information supplied by the authors. Any queries (other than missing content) should be directed to the corresponding author for the article. Volume77, Issue9September 2012Pages 748-751 RelatedInformation