A single-ion gel polymer electrolyte based on polymeric lithium tartaric acid borate and its superior battery performance | |
Wang, Xuejiang; Liu, Zhihong; Kong, Qingshan; Jiang, Wen; Yao, Jianhua; Zhang, Chuanjian; Cui, Guanglei | |
2014-09-01 | |
发表期刊 | SOLID STATE IONICS |
卷号 | 262期号:1页码:747-753 |
摘要 | A single-ion gel polymer electrolyte of PLTB@PVDF-HFP (polymeric lithium tartaric acid borate@poly(vinylidene fluoride-co-hexafluoropropene)) was prepared and its ionic conductivity was optimized via solvent composition tailoring. It was manifested that the ethylene carbonate/dimethyl carbonate (EC/DMC) swollen PLTB@PVDF-HFP exhibited a superior lithium ionic conductivity at room temperature to that of the traditional liquid electrolyte system (1 M LiPF6/EC/DMC). The Li4Ti6O12/LiFePO4 cells using the EC/DMC swollen PLTB@PVDF-HFP as polymer electrolyte showed stable charge/discharge voltage profiles with small voltage hysteresis, preferable rate capability and excellent cycle performance at room temperature. These superior performances of EC/DMC swollen PLTB@PVDF-HFP could endow this class of gel polymer electrolyte a very promising alternative to state of the art liquid electrolyte system. (C) 2013 Elsevier B.V. All rights reserved. |
文章类型 | Article |
关键词 | Gel Polymer Electrolyte Lithium Salt Ionic Conductivity Single-ion Electrolyte Lithium Ion Battery |
WOS标题词 | Science & Technology ; Physical Sciences |
DOI | 10.1016/j.ssi.2013.09.007 |
关键词[WOS] | POLYANIONIC SOLID ELECTROLYTES ; WEAK COULOMB TRAPS ; EXCHANGE MEMBRANES ; CONDUCTIVITY ; COMPOSITE ; LIBOB ; STABILITY ; SALT |
收录类别 | SCI ; ISTP |
语种 | 英语 |
WOS研究方向 | Chemistry ; Physics |
WOS类目 | Chemistry, Physical ; Physics, Condensed Matter |
WOS记录号 | WOS:000338810500163 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.qibebt.ac.cn/handle/337004/6241 |
专题 | 仿生与固态能源系统研究组 |
作者单位 | Chinese Acad Sci, Qingdao Inst Bioenergy & Bioproc Technol, Qingdao 266101, Peoples R China |
推荐引用方式 GB/T 7714 | Wang, Xuejiang,Liu, Zhihong,Kong, Qingshan,et al. A single-ion gel polymer electrolyte based on polymeric lithium tartaric acid borate and its superior battery performance[J]. SOLID STATE IONICS,2014,262(1):747-753. |
APA | Wang, Xuejiang.,Liu, Zhihong.,Kong, Qingshan.,Jiang, Wen.,Yao, Jianhua.,...&Cui, Guanglei.(2014).A single-ion gel polymer electrolyte based on polymeric lithium tartaric acid borate and its superior battery performance.SOLID STATE IONICS,262(1),747-753. |
MLA | Wang, Xuejiang,et al."A single-ion gel polymer electrolyte based on polymeric lithium tartaric acid borate and its superior battery performance".SOLID STATE IONICS 262.1(2014):747-753. |
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