LiMnPO₄·Li₃V₂(PO₄)₃ composite cathode material derived from Mn(VO₃)₂ nanosheet precursor

详细信息    查看全文

• 作者：Zhihong Lei^a ; Jun Yang^a ; Yang He^b ; Yuyan Shao^c ; Scott X. Mao^b ; Chongming Wang^c ; Yanna Nuli^a ; Jiulin Wang^a ; ^{wangjiulin@sjtu.edu.cn}
• 关键词：LiMnPO4 ; Li3V2(PO4)3 ; Mn(VO3)2 ; Cathode material ; Lithium ion battery
• 刊名：Journal of Alloys and Compounds
• 出版年：2017
• 出版时间：25 February 2017
• 年：2017
• 卷：695
• 期：Complete
• 页码：1813-1820
• 全文大小：2787 K
• 卷排序：695

文摘

The Mn(VO3)2 nanosheet was prepared as a precursor to synthesize LiMnPO4·Li3V2(PO4)3/C composite material. The nanograins and nanorods coexist in LiMnPO4·Li3V2(PO4)3/C composite which facilitate the electrolyte penetration. The LiMnPO4·Li3V2(PO4)3/C material exhibits high specific capacity, excellent cycling stability and nice rate capability.