Allyl cyanide as a new functional additive in propylene carbonate-based electrolyte for lithium-ion batteries
文献类型：期刊论文
| 作者 | Yong, Tianqiao1,2; Wang, Jinglun1 ; Mai, Yongjin1; Tang, Daoping1; Zhang, Lingzhi1
|
| 刊名 | ionics
 |
| 出版日期 | 2013-08-01 |
| 卷号 | 19期号:8页码:1099-1103 |
| 关键词 | Lithium-ion battery Propylene carbonate Additive Solid electrolyte interphase |
| 英文摘要 | allyl cyanide (ac) was investigated as a film-forming additive in propylene carbonate (pc)-based electrolytes for graphite anode in lithium-ion batteries. the film-forming behavior of ac was characterized with cyclic voltammetry, electrochemical impedance spectroscopy, scanning electron microscopy, and fourier transform infrared spectroscopy. by adding 2 wt% ac in the electrolyte of 1 m lipf6-pc/dmc (1:1, in vol), the exfoliation of graphite anode was effectively suppressed over cycling. graphite/li half-cell showed an initial coulombic efficiency of 75 % and a specific capacity of 300 mah/g after 48 cycles. a possible reductive polymerization mechanism of ac on the surface of graphite was proposed. |
| WOS标题词 | science & technology ; physical sciences |
| 类目[WOS] | chemistry, physical ; electrochemistry ; physics, condensed matter |
| 研究领域[WOS] | chemistry ; electrochemistry ; physics |
| 关键词[WOS] | elevated-temperature performance ; pc-based electrolytes ; liquid electrolytes ; graphite ; decomposition ; surface ; anode |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000322371300004 |
| 公开日期 | 2016-01-12 |
| 源URL | [http://ir.giec.ac.cn/handle/344007/9162]  |
| 专题 | 中国科学院广州能源研究所 |
| 作者单位 | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Yong, Tianqiao,Wang, Jinglun,Mai, Yongjin,et al. Allyl cyanide as a new functional additive in propylene carbonate-based electrolyte for lithium-ion batteries[J]. ionics,2013,19(8):1099-1103. |
| APA | Yong, Tianqiao,Wang, Jinglun,Mai, Yongjin,Tang, Daoping,&Zhang, Lingzhi.(2013).Allyl cyanide as a new functional additive in propylene carbonate-based electrolyte for lithium-ion batteries.ionics,19(8),1099-1103. |
| MLA | Yong, Tianqiao,et al."Allyl cyanide as a new functional additive in propylene carbonate-based electrolyte for lithium-ion batteries".ionics 19.8(2013):1099-1103. |
入库方式： OAI收割
来源：广州能源研究所
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