| Li4Ti5O12 on Graphene for High Rate Lithium Ion Batteries | |
| Wen, Lei1; Liang, Ji1; Liu, Cheng-Ming1; Chen, Jing1; Huang, Quan-guo2; Luo, Hong-ze3; Li, Feng1 | |
| 通讯作者 | Li, Feng(fli@imr.ac.cn) |
| 2016 | |
| 发表期刊 | JOURNAL OF THE ELECTROCHEMICAL SOCIETY
 |
| ISSN | 0013-4651 |
| 卷号 | 163期号:14页码:A2951-A2955 |
| 摘要 | Spinel Li4Ti5O12 has been considered as a promising anode material to substitute graphite in lithium ion batteries (LIBs) for large scale electrical energy storage due to its high safety and long cycling stability. However, the drawback of its poor rate performance still hinders it from wide practical application. In this study, with the aim to solve this issue, we have designed a wrinkled graphene layer between the active spinel Li4Ti5O12 and aluminum current collectors by a blade coating method. This introduced wrinkled graphene layer provides larger contact area, lower contact resistance, stronger adhesion and better electrode stability of Li4Ti5O12 electrode. As a result, the rate performance of spinel Li4Ti5O12 has been significantly improved, without compromising its other properties. (C) The Author(s) 2016. Published by ECS. This is an open access article distributed under the terms of the Creative Commons Attribution Non-Commercial No Derivatives 4.0 License (CC BY-NC-ND, http://creativecommons.org/licenses/by-nc-nd/4.0/), which permits non-commercial reuse, distribution, and reproduction in any medium, provided the original work is not changed in any way and is properly cited. For permission for commercial reuse, please email: oa@electrochem.org. All rights reserved. |
| 资助者 | Ministry of Science and Technology of China ; NSFC ; Strategic Priority Research Program of the Chinese Academy of Sciences |
| DOI | 10.1149/2.0571614jes |
| 收录类别 | SCI |
| 语种 | 英语 |
| 资助项目 | Ministry of Science and Technology of China[2016YFA0200100] ; Ministry of Science and Technology of China[2014CB932402] ; NSFC[51521091] ; NSFC[51525206] ; NSFC[U1401243] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDA01020304] |
| WOS研究方向 | Electrochemistry ; Materials Science |
| WOS类目 | Electrochemistry ; Materials Science, Coatings & Films |
| WOS记录号 | WOS:000393852200015 |
| 出版者 | ELECTROCHEMICAL SOC INC |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 条目标识符 | http://ir.imr.ac.cn/handle/321006/123796 |
| 专题 | 中国科学院金属研究所 |
| 通讯作者 | Li, Feng |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, Shenyang Natl Lab Mat Sci, Shenyang 110016, Peoples R China 2.Deyang Carbonene Technol Co Ltd, Deyang 618000, Peoples R China 3.CSIR, ZA-0001 Pretoria, South Africa |
| 推荐引用方式 GB/T 7714 | Wen, Lei,Liang, Ji,Liu, Cheng-Ming,et al. Li4Ti5O12 on Graphene for High Rate Lithium Ion Batteries[J]. JOURNAL OF THE ELECTROCHEMICAL SOCIETY,2016,163(14):A2951-A2955. |
| APA | Wen, Lei.,Liang, Ji.,Liu, Cheng-Ming.,Chen, Jing.,Huang, Quan-guo.,...&Li, Feng.(2016).Li4Ti5O12 on Graphene for High Rate Lithium Ion Batteries.JOURNAL OF THE ELECTROCHEMICAL SOCIETY,163(14),A2951-A2955. |
| MLA | Wen, Lei,et al."Li4Ti5O12 on Graphene for High Rate Lithium Ion Batteries".JOURNAL OF THE ELECTROCHEMICAL SOCIETY 163.14(2016):A2951-A2955. |
| 条目包含的文件 | 条目无相关文件。 | |||||
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。
修改评论