Studies on Electrochemical Performances of Novel Electrolytes for Wide-Temperature-Range Lithium-Ion Batteries
文献类型：期刊论文
| 作者 | Li, Shiyou1; Zhao, Wei1; Zhou, Zhifang1; Cui, Xiaoling1; Shang, Zhichao1; Liu, Haining2; Zhang, Dongqiang1 |
| 刊名 | ACS APPLIED MATERIALS & INTERFACES
 |
| 出版日期 | 2014-04-09 |
| 卷号 | 6期号:7页码:4920-4926 |
| 关键词 | Lithium-ion Battery Lithium Difluoro(Oxalato)Borate Sulfolane Wide-temperature Electrolyte High-temperature Batteries Low-temperature Batteries |
| 文献子类 | Article |
| 英文摘要 | Wide-temperature electrochemical behaviors of sulfolane (SL) with lithium difluoro(oxalato)borate (LiODFB) are studied using dimethyl sulfite (DMS) and diethyl sulfite (DES) as mixed solvents, respectively. In LiFePO4/Li cells, LiODFB-SL/DMS and LiODFB-SL/DES electrolytes always exert several advantages over a wide temperature range, such as stable cycling performance and good rate performance. Besides, in Li/mesophase carbon microbead cells, these novel electrolytes respectively exhibit excellent film-forming characteristics at both +60 and -20 degrees C, such as the formation of a stable and conductive SEI layer. It suggests that LiODFB-SL/DMS and LiODFB-SL/DES electrolytes are alterative candidate electrolytes for wide-temperature-range lithium-ion batteries. |
| WOS关键词 | SULFOLANE ; BIS(OXALATE)BORATE ; INTERFACE ; IMPEDANCE ; GRAPHITE ; SULFITES ; LIMN2O4 ; SALTS ; LIBOB |
| WOS研究方向 | Science & Technology - Other Topics ; Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000334572800039 |
| 源URL | [http://ir.isl.ac.cn/handle/363002/5696]  |
| 专题 | 青海盐湖研究所_青海盐湖研究所知识仓储 中国科学院青海盐湖研究所 |
| 作者单位 | 1.Lanzhou Univ Technol, Coll Petrochem Technol, Lanzhou 730050, Peoples R China 2.Chinese Acad Sci, Qinghai Inst Salt Lakes, Key Lab Salt Lake Resources & Chem, Xining 810008, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Shiyou,Zhao, Wei,Zhou, Zhifang,et al. Studies on Electrochemical Performances of Novel Electrolytes for Wide-Temperature-Range Lithium-Ion Batteries[J]. ACS APPLIED MATERIALS & INTERFACES,2014,6(7):4920-4926. |
| APA | Li, Shiyou.,Zhao, Wei.,Zhou, Zhifang.,Cui, Xiaoling.,Shang, Zhichao.,...&Zhang, Dongqiang.(2014).Studies on Electrochemical Performances of Novel Electrolytes for Wide-Temperature-Range Lithium-Ion Batteries.ACS APPLIED MATERIALS & INTERFACES,6(7),4920-4926. |
| MLA | Li, Shiyou,et al."Studies on Electrochemical Performances of Novel Electrolytes for Wide-Temperature-Range Lithium-Ion Batteries".ACS APPLIED MATERIALS & INTERFACES 6.7(2014):4920-4926. |
入库方式： OAI收割
来源：青海盐湖研究所
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