Synthesis and ionic conductivity of a novel ionic liquid polymer electrolyte
文献类型：期刊论文
| 作者 | Zheng, Tao1; Ren, Shitong1; Zhou, Qian1; Li, Qian2; Zhang, Liaoyun1; Li, Huayi2; Lin, Yuan3 |
| 刊名 | JOURNAL OF POLYMER RESEARCH
 |
| 出版日期 | 2014-01-21 |
| 卷号 | 21期号:2 |
| 关键词 | Ionic Liquid Polymer Ionic Conductivity Hyperbanched Structure Anion Exchange |
| ISSN号 | 1022-9760 |
| DOI | 10.1007/s10965-014-0361-3 |
| 英文摘要 | Hyperbranched poly(glycidol) (HPG) containing hydroxyl groups is firstly synthesized via anionic polymerization, and then reacts with thionyl chloride to form chlorine end-terminated hyperbranched poly(glycidol) (HPG-Cl). Different ionic liquid polymers are synthesized from the reaction of HPG-Cl with N-methylimidazole and then anion exchange with hexafluorophosphoric acid and sodium tetrafluoroborate. The structure and properties of the obtained ionic liquid polymers are characterized by H-1 NMR, ATR-FTIR, DSC and TGA, respectively. Ionic conductivity of the polymer electrolytes composed of ionic liquid polymer and lithium bis(trifluoromethanesulfonimide) (LITFSI) is investigated by electrochemical impedance spectroscopy. The results show that the ionic conductivity of the prepared ionic liquid polymer electrolyte can reach 3.5 x 10(-4) Scm(-1) at 30 A degrees C when the weight ratio of ionic liquid polymer ([HPG-MeIm]BF4) to lithium salt (LiTFSI) is 4.5. |
| 语种 | 英语 |
| WOS记录号 | WOS:000330309800001 |
| 出版者 | SPRINGER |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/52277]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Zhang, Liaoyun |
| 作者单位 | 1.Univ Chinese Acad Sci, Coll Chem & Chem Engn, Beijing 100049, Peoples R China 2.Chinese Acad Sci, Beijing Natl Lab Mol Sci, Inst Chem, Key Lab Engn Plast, Beijing 100190, Peoples R China 3.Chinese Acad Sci, Inst Chem, Key Lab Photochem, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zheng, Tao,Ren, Shitong,Zhou, Qian,et al. Synthesis and ionic conductivity of a novel ionic liquid polymer electrolyte[J]. JOURNAL OF POLYMER RESEARCH,2014,21(2). |
| APA | Zheng, Tao.,Ren, Shitong.,Zhou, Qian.,Li, Qian.,Zhang, Liaoyun.,...&Lin, Yuan.(2014).Synthesis and ionic conductivity of a novel ionic liquid polymer electrolyte.JOURNAL OF POLYMER RESEARCH,21(2). |
| MLA | Zheng, Tao,et al."Synthesis and ionic conductivity of a novel ionic liquid polymer electrolyte".JOURNAL OF POLYMER RESEARCH 21.2(2014). |
入库方式： OAI收割
来源：化学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。