A novel PEO-based composite polymer electrolyte with absorptive glass mat for Li-ion batteries
文献类型：期刊论文
| 作者 | Z. Tang ; J. M. Wang ; Q. Q. Chen ; W. C. He ; C. Shen ; X. X. Mao ; J. Q. Zhang |
| 刊名 | Electrochimica Acta
 |
| 出版日期 | 2007 |
| 卷号 | 52期号:24页码:6638-6643 |
| 关键词 | absorptive glass mat (AGM) composite polymer electrolyte (CPE) polyethylene oxide (PEO) ionic conductivity mechanical strength poly(ethylene oxide) vrla batteries conductivity silica enhancement performance separators membrane fillers |
| ISSN号 | 0013-4686 |
| 中文摘要 | A novel PEO (polyethylene oxide)-based composite polymer electrolyte (CPE) using absorptive glass mat (AGM) as filler was prepared and characterized. Scanning electronic micrograph (SEM) images showed that the addition of Li salt and modified AGM may improve the surface morphology of CPE. The results of Fourier-transform infrared (FTIR) spectroscopy, X-ray diffraction (XRD) and differential scanning calorimeters (DSC) indicated that the inclusion of LiClO4 salt and the addition of AGM filler can reduce the crystallinity of PEO. It was concluded that the addition of AGM plays two roles in PEO-based CPEs, namely, interruption of the PEO recrystallization and reinforcement of CPEs, accordingly enhancing room temperature ionic conductivity of CPEs and improving its mechanical strength and electrochemical stability at high temperatures. (c) 2007 Elsevier Ltd. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-13 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/33833]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | Z. Tang,J. M. Wang,Q. Q. Chen,et al. A novel PEO-based composite polymer electrolyte with absorptive glass mat for Li-ion batteries[J]. Electrochimica Acta,2007,52(24):6638-6643. |
| APA | Z. Tang.,J. M. Wang.,Q. Q. Chen.,W. C. He.,C. Shen.,...&J. Q. Zhang.(2007).A novel PEO-based composite polymer electrolyte with absorptive glass mat for Li-ion batteries.Electrochimica Acta,52(24),6638-6643. |
| MLA | Z. Tang,et al."A novel PEO-based composite polymer electrolyte with absorptive glass mat for Li-ion batteries".Electrochimica Acta 52.24(2007):6638-6643. |
入库方式： OAI收割
来源：金属研究所
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