A Dication Cross-Linked Composite Anion-Exchange Membrane for All-Vanadium Flow Battery Applications
文献类型：期刊论文
| 作者 | Zhang, Fengxiang; Zhang, Huamin; Qu, Chao |
| 刊名 | chemsuschem
 |
| 出版日期 | 2013-12-01 |
| 卷号 | 6期号:12页码:2290-2298 |
| 关键词 | anion exchange electrochemistry membranes synthesis design vanadium batteries |
| 产权排序 | 待补充 |
| 通讯作者 | 张凤祥 ; 张华民 |
| 合作状况 | 英 |
| 英文摘要 | we report the fabrication and properties of a high-performance, inexpensive, composite, anion-exchange membrane (aem) for an all-vanadium flow battery (vfb) application. the aem was fabricated by dication cross-linking without the involvement of trimethylamine, and shows well-balanced anion conductivity and robustness due to imidazolium and imidazolium-ammonium functionalities, as well as a concomitantly achieved semi-interpenetrating network structure. the vfb single cell yielded a coulombic efficiency of 99% and an energy efficiency of 84% at 80macm(-2), and operated for over 900 charge/discharge cycles. this work demonstrates the combined use of several favorable aem design rationales, such as incorporating abundant and efficient anion-exchange groups, constructing a swelling- and oxidation-resistant structure, and facile fabrication; it provides an effective way of developing high-performance, low-cost aems for vfb applications. |
| WOS标题词 | science & technology ; physical sciences |
| 学科主题 | 物理化学 |
| 类目[WOS] | chemistry, multidisciplinary |
| 研究领域[WOS] | chemistry |
| 关键词[WOS] | fuel-cell applications ; semiinterpenetrating polymer network ; conductive membranes ; nafion membrane ; redox battery ; permeability ; performance ; methacrylate ; styrene ; graft |
| 收录类别 | SCI |
| 资助信息 | 1，1 |
| 原文出处 | 2298 |
| 语种 | 英语 |
| WOS记录号 | WOS:000328218400015 |
| 公开日期 | 2014-09-11 |
| 源URL | [http://159.226.238.44/handle/321008/119610]  |
| 专题 | 大连化学物理研究所_中国科学院大连化学物理研究所 |
| 作者单位 | Chinese Acad Sci, Dalian Inst Chem Phys, Ctr Energy Storage Technol, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Fengxiang,Zhang, Huamin,Qu, Chao. A Dication Cross-Linked Composite Anion-Exchange Membrane for All-Vanadium Flow Battery Applications[J]. chemsuschem,2013,6(12):2290-2298. |
| APA | Zhang, Fengxiang,Zhang, Huamin,&Qu, Chao.(2013).A Dication Cross-Linked Composite Anion-Exchange Membrane for All-Vanadium Flow Battery Applications.chemsuschem,6(12),2290-2298. |
| MLA | Zhang, Fengxiang,et al."A Dication Cross-Linked Composite Anion-Exchange Membrane for All-Vanadium Flow Battery Applications".chemsuschem 6.12(2013):2290-2298. |
入库方式： OAI收割
来源：大连化学物理研究所
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