Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
| Investigation on Carboxymethyl Chitosan as New Water Soluble Binder for LiFePO4 Cathode in Li-Ion Batteries | |
Sun, Minghao1,2; Zhong, Haoxiang1; Jiao, Shuren3; Shao, Hanqi3; Zhang, Lingzhi1
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| 2014-05-01 | |
| Source Publication | ELECTROCHIMICA ACTA
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| Volume | 127Pages:239-244 |
| Abstract | Carboxymethyl chitosan (c-as) was firstly reported as a water soluble binder for LiFePO4 cathode in Li-ion batteries. The electrochemical performances of LiFePO4 cathode with C-CTS binder was investigated and compared with the conventional water-soluble sodium carboxymethyl cellulose (CMC) and the commercial non-aqueous polyvinylidene difluoride (PVDF). LiFePO4 cathode with C-CTS exhibited a comparable cycling performance, but better rate capability than that of CMC and PVDF, retaining 65% capacity of C/5 at 5 C rate as compared with 55.9% and 39.4% for CMC and PVDF, respectively. In addition, LiFePO4 cathode with c-as exhibited excellent cycling performance at 60 C, retaining 91.8%/62.1% capacity after 80 cycles at 1 C/10C, respectively. (C) 2014 Elsevier Ltd. All rights reserved. |
| Subtype | Article |
| Keyword | Carboxymethyl Chitosan Water Soluble Binder Lifepo4 Li-ion Batteries |
| WOS Headings | Science & Technology ; Physical Sciences |
| DOI | 10.1016/j.electacta.2014.02.027 |
| WOS Subject Extended | Electrochemistry |
| WOS Keyword | RECHARGEABLE LITHIUM BATTERIES ; POLYACRYLIC-ACID ; ELECTRODE ; ANODE |
| Indexed By | SCI |
| Language | 英语 |
| WOS Subject | Electrochemistry |
| WOS ID | WOS:000336009900031 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.giec.ac.cn/handle/344007/10689 |
| Collection | 中国科学院广州能源研究所 |
| Affiliation | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Key Lab Renewable Energy, Guangzhou 510640, Guangdong, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China 3.Casnovo Mat Co Ltd, Zhoushan 316100, Zhejiang, Peoples R China |
| First Author Affilication | GuangZhou Institute of Energy Conversion,Chinese Academy of Sciences |
| Recommended Citation GB/T 7714 | Sun, Minghao,Zhong, Haoxiang,Jiao, Shuren,et al. Investigation on Carboxymethyl Chitosan as New Water Soluble Binder for LiFePO4 Cathode in Li-Ion Batteries[J]. ELECTROCHIMICA ACTA,2014,127:239-244. |
| APA | Sun, Minghao,Zhong, Haoxiang,Jiao, Shuren,Shao, Hanqi,&Zhang, Lingzhi.(2014).Investigation on Carboxymethyl Chitosan as New Water Soluble Binder for LiFePO4 Cathode in Li-Ion Batteries.ELECTROCHIMICA ACTA,127,239-244. |
| MLA | Sun, Minghao,et al."Investigation on Carboxymethyl Chitosan as New Water Soluble Binder for LiFePO4 Cathode in Li-Ion Batteries".ELECTROCHIMICA ACTA 127(2014):239-244. |
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