Free-standing electrodes composed of carbon-coated Li₄Ti₅O₁₂ nanosheets and reduced graphene oxide for advanced sodium ion batteries

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• 作者：Guobao Xu^a ; Ye Tian^a ; Xiaolin Wei^a ; Liwen Yang^a ; ^b ; ^{ylwxtu@xtu.edu.cn} ; Paul K. Chu^b ; ^{paul.chu@cityu.edu.hk}
• 关键词：Sodium ion battery ; Free-standing ; Li4Ti5O12 ; Graphene ; Nanosheets
• 刊名：Journal of Power Sources
• 出版年：2017
• 出版时间：1 January 2017
• 年：2017
• 卷：337
• 期：Complete
• 页码：180-188
• 全文大小：2432 K
• 卷排序：337

文摘

A general and scalable approach for free-standing and flexible electrodes is demonstrated. Free-standing electrodes composed of carbon-coated LTO nanosheets and RGO are fabricated. The free-standing LTO-C/RGO anode demonstrates superior Na storage performance.