carboxymethylchitosanpolyethyleneoxidewatersolublebinderchallengingapplicationfor5vlini05mn15o4cathode
文献类型：期刊论文
| 作者 | Zhong Haoxiang2; Lu Jidian1; He Aiqin1; Sun Minghao2; He Jiarong2; Zhang Lingzhi2
|
| 刊名 | journalofmaterialssciencetechnology
 |
| 出版日期 | 2017 |
| 卷号 | 33期号:8页码:763 |
| ISSN号 | 1005-0302 |
| 英文摘要 | Carboxymethyl chitosan/poly (ethylene oxide) (CCTS/PEO) composite is firstly reported as a water soluble binder for the application of 5 V LiNi0.5Mn1.5O4 cathode in Li-ion batteries. Both CCTS and PEO show a high electrochemical oxidation potential of above 5.0 V (vs. Li/Li+). The electrochemical performances of LiNi0.5Mn1.5O4 (LNMO) cathodes with CCTS/PEO composite binders of different mass rates are investigated, it is found that LiNi0.5Mn1.5O4 cathode with an optimized CCTS/PEO (85/15, w/w) composite exhibits a slightly better cycling performance than that of polyvinylidene fluoride (PVDF), retaining 81.4% capacity as compared with 79.8% for PVDF at 0.5C rate after 200 cycles. LNMO with PEO/CCTS (85/15, w/w) exhibited the better rate capability than that of PVDF. These results demonstrate that CCTS/PEO composite can be potentially used as a water-soluble binder for 5 V LNMO cathode. (C) 2017 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology. |
| 资助项目 | [K.C. Wong Education Foundation] ; [National Natural Science Foundation of China] ; [Science & Technology project of Guangdong province] ; [Guangzhou Municipal Project for Science Technology] ; [Natural Science Foundation of Guangdong Province] |
| 语种 | 英语 |
| 源URL | [http://ir.giec.ac.cn/handle/344007/22459]  |
| 专题 | 中国科学院广州能源研究所 |
| 作者单位 | 1.中国科学院广州地球化学研究所 2.中国科学院广州能源研究所 |
| 推荐引用方式 GB/T 7714 | Zhong Haoxiang,Lu Jidian,He Aiqin,et al. carboxymethylchitosanpolyethyleneoxidewatersolublebinderchallengingapplicationfor5vlini05mn15o4cathode[J]. journalofmaterialssciencetechnology,2017,33(8):763. |
| APA | Zhong Haoxiang,Lu Jidian,He Aiqin,Sun Minghao,He Jiarong,&Zhang Lingzhi.(2017).carboxymethylchitosanpolyethyleneoxidewatersolublebinderchallengingapplicationfor5vlini05mn15o4cathode.journalofmaterialssciencetechnology,33(8),763. |
| MLA | Zhong Haoxiang,et al."carboxymethylchitosanpolyethyleneoxidewatersolublebinderchallengingapplicationfor5vlini05mn15o4cathode".journalofmaterialssciencetechnology 33.8(2017):763. |
入库方式： OAI收割
来源：广州能源研究所
浏览0
下载0
收藏0
其他版本
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。