A sustainable and rigid-flexible coupling cellulose-supported poly (propylene carbonate) polymer electrolyte towards 5 V high voltage lithium batteries
文献类型：期刊论文
| 作者 | Zhao, Jianghui1,2; Zhang, Jianjun2 ; Hu, Pu2; Ma, Jun2; Wang, Xiaogang2; Yue, Liping2; Xu, Gaojie2; Qin, Bingsheng2; Liu, Zhihong2; Zhou, Xinhong1
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| 刊名 | ELECTROCHIMICA ACTA
 |
| 出版日期 | 2016-01-10 |
| 卷号 | 188页码:23-30 |
| 关键词 | Poly(propylene carbonate) Cellulose Polymer electrolyte High voltage Lithium battery |
| 英文摘要 | Inspired by their higher energy density, high voltage lithium ion batteries (LIBs) have been given great attention recently. However, decomposition of traditional liquid electrolyte hinders the development of high voltage LIBs. Herein, we explored a sustainable and rigid-flexible coupling cellulose-supported poly (propylene carbonate) (PPC) polymer electrolyte for LiNi0.5Mn1.5O4-based batteries. The incorporating of robust cellulose as skeleton effectively surmounts the drawback of poor mechanical integrity of the gel polymer electrolyte. It was demonstrated that the polymer electrolyte exhibited wider electrochemical window (up to 5.0 V), higher ion transference number (0.68) and higher ionic conductivity (1.14 mS cm(-1)) compared to liquid electrolyte with commercial separator at 25 degrees C. Thus, 5 V high voltage batteries with this kind polymer electrolyte display excellent capacity retention and superior rate performance for at room temperature. The Above mentioned attracting characteristics would endow PPC-based polymer electrolyte a promising candidate for high energy density LIBs. (C) 2015 Elsevier Ltd. All rights reserved. |
| WOS标题词 | Science & Technology ; Physical Sciences |
| 类目[WOS] | Electrochemistry |
| 研究领域[WOS] | Electrochemistry |
| 关键词[WOS] | LI-ION BATTERIES ; GEL ELECTROLYTE ; HIGH-PERFORMANCE ; ELECTROCHEMICAL CHARACTERIZATION ; POLY(PROPYLENE CARBONATE) ; COMPOSITE ELECTROLYTES ; PVDF-HFP ; CATHODE ; CONDUCTIVITY ; MEMBRANE |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000370986500003 |
| 公开日期 | 2016-05-03 |
| 源URL | [http://ir.qibebt.ac.cn/handle/337004/8020]  |
| 专题 | 青岛生物能源与过程研究所_仿生能源与储能系统团队 |
| 作者单位 | 1.Qingdao Univ Sci & Technol, Coll Chem & Mol Engn, Qingdao 266042, Peoples R China 2.Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao Ind Energy Storage Res Inst, Qingdao 266101, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhao, Jianghui,Zhang, Jianjun,Hu, Pu,et al. A sustainable and rigid-flexible coupling cellulose-supported poly (propylene carbonate) polymer electrolyte towards 5 V high voltage lithium batteries[J]. ELECTROCHIMICA ACTA,2016,188:23-30. |
| APA | Zhao, Jianghui.,Zhang, Jianjun.,Hu, Pu.,Ma, Jun.,Wang, Xiaogang.,...&Cui, Guanglei.(2016).A sustainable and rigid-flexible coupling cellulose-supported poly (propylene carbonate) polymer electrolyte towards 5 V high voltage lithium batteries.ELECTROCHIMICA ACTA,188,23-30. |
| MLA | Zhao, Jianghui,et al."A sustainable and rigid-flexible coupling cellulose-supported poly (propylene carbonate) polymer electrolyte towards 5 V high voltage lithium batteries".ELECTROCHIMICA ACTA 188(2016):23-30. |
入库方式： OAI收割
来源：青岛生物能源与过程研究所
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