Influence of Li3V2(PO4)(3) complexing on the performance of LiMnPO4 based materials utilized in lithium ion battery
文献类型：期刊论文
| 作者 | Bi, Yujing ; Yang, Wenchao ; Yang, Bangcheng ; Wang, Chenyun ; Wang, Deyu ; Shi, Siqi |
| 刊名 | CERAMICS INTERNATIONAL
 |
| 出版日期 | 2014 |
| 卷号 | 40期号:5页码:7637 |
| 中文摘要 | LiMnPO4/C, LiMn0.8Fe0.2PO4/C, and corresponding composites with nominal formula of 0.8LiMnPO(4) center dot 0.2Li(3)V(2)(PO4)(3)/C and 0.8LiMn(0.8)-Fe0.2PO4 center dot 0.2Li(3)V(2)(PO4)(3)/C are synthesized via high temperature solid-state reaction. According to refinement results, the phase ratios of olivine and NASICON in 0.8LiMnPO(4) center dot 0.2Li(3)V(2)(PO4)(3)/C and 0.8LiMn(0.8)Fe(0.2)PO(4) center dot 0.2Li(3)V(2)(PO4)(3)/C are 84.2:15.8 and 81.2: 18.8, respectively. Complexing Li3V2(PO4)(3) plays negligible influence on discharge capacity when cycled between 2.5 and 4.4 V vs. Li+/Li. Instead, this strategy significant improves the rate capability of phosphate composites. The discharge capacities of composites at 2 C are 103.8 and 117.6 mA h g(-1) which are much higher than those of corresponding olivine counterparts, namely 35.3 and 91.1 mA h g(-1) (C) 2013 Elsevier Ltd and Techna Group S.r.l. All rights reserved. |
| 公开日期 | 2015-09-20 |
| 源URL | [http://ir.nimte.ac.cn/handle/174433/11841]  |
| 专题 | 宁波材料技术与工程研究所_2014专题 |
| 推荐引用方式 GB/T 7714 | Bi, Yujing,Yang, Wenchao,Yang, Bangcheng,et al. Influence of Li3V2(PO4)(3) complexing on the performance of LiMnPO4 based materials utilized in lithium ion battery[J]. CERAMICS INTERNATIONAL,2014,40(5):7637. |
| APA | Bi, Yujing,Yang, Wenchao,Yang, Bangcheng,Wang, Chenyun,Wang, Deyu,&Shi, Siqi.(2014).Influence of Li3V2(PO4)(3) complexing on the performance of LiMnPO4 based materials utilized in lithium ion battery.CERAMICS INTERNATIONAL,40(5),7637. |
| MLA | Bi, Yujing,et al."Influence of Li3V2(PO4)(3) complexing on the performance of LiMnPO4 based materials utilized in lithium ion battery".CERAMICS INTERNATIONAL 40.5(2014):7637. |
入库方式： OAI收割
来源：宁波材料技术与工程研究所
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