Highly stable double crosslinked membrane based on poly(vinylbenzyl chloride) for anion exchange membrane fuel cell
文献类型：期刊论文
| 作者 | Ma, Xiaoxing1; Hao, Jinkai2; Yu, Shuchun1; Liu, Huixue1 |
| 刊名 | POLYMER BULLETIN
 |
| 出版日期 | 2018-11-01 |
| 卷号 | 75期号:11页码:5163-5177 |
| 关键词 | Fuel cell Anion exchange membrane Polybenzimidazole Alkali resistance Oxidative stability |
| ISSN号 | 0170-0839 |
| DOI | 10.1007/s00289-018-2312-3 |
| 通讯作者 | Yu, Shuchun(shchun2009@126.com) |
| 英文摘要 | Anion exchange membranes (AEMs) with high ionic conductivity and excellent stability are critical for long-life AEM fuel cells. In this paper, a novel double crosslinked AEM was prepared successfully based on polybenzimidazole (PBI) and poly(vinylbenzyl chloride) (PVBC) with N,N,N,N-tetramethyl-1,6-hexanediamine as a homogeneous quaternization reagent. As the mass ratios of PBI and PVBC increased from 1:1 to 3:1, the water uptake and swelling ratio of AEM decreased by half, while the ionic exchange capacity had a small reduction. Moreover, little change occurred in water uptake and swelling ratio under elevated temperature, as well as the ionic exchange capacity after soaking in KOH for 500h. When the mass ratios of PBI and PVBC was 1:1, the AEM showed the minimum tensile strength of 45.8MPa and highest conductivity of 31.5mScm(-1) at 20 degrees C and 68.8mScm(-1) at 80 degrees C. In addition, excellent alkali resistance and oxidative stability were reflected in durability studies and the maximum power density of an H-2/O-2 single fuel cell using the AEM reached 244.93mWcm(-2) at 0.54V. |
| WOS关键词 | ALKALINE POLYMER ELECTROLYTES ; POLYBENZIMIDAZOLE ; STABILITY |
| 资助项目 | Huanghe Science and Technology College[02031099] |
| WOS研究方向 | Polymer Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000444303100020 |
| 出版者 | SPRINGER |
| 资助机构 | Huanghe Science and Technology College ; Huanghe Science and Technology College ; Huanghe Science and Technology College ; Huanghe Science and Technology College ; Huanghe Science and Technology College ; Huanghe Science and Technology College ; Huanghe Science and Technology College ; Huanghe Science and Technology College |
| 源URL | [http://cas-ir.dicp.ac.cn/handle/321008/167062]  |
| 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 |
| 通讯作者 | Yu, Shuchun |
| 作者单位 | 1.Huanghe Sci & Technol Coll, 666 Zijing Mt Rd, Zhengzhou 450063, Henan, Peoples R China 2.Chinese Acad Sci, Dalian Inst Chem Phys, Fuel Cell Syst & Engn Lab, Dalian 116023, Peoples R China |
| 推荐引用方式 GB/T 7714 | Ma, Xiaoxing,Hao, Jinkai,Yu, Shuchun,et al. Highly stable double crosslinked membrane based on poly(vinylbenzyl chloride) for anion exchange membrane fuel cell[J]. POLYMER BULLETIN,2018,75(11):5163-5177. |
| APA | Ma, Xiaoxing,Hao, Jinkai,Yu, Shuchun,&Liu, Huixue.(2018).Highly stable double crosslinked membrane based on poly(vinylbenzyl chloride) for anion exchange membrane fuel cell.POLYMER BULLETIN,75(11),5163-5177. |
| MLA | Ma, Xiaoxing,et al."Highly stable double crosslinked membrane based on poly(vinylbenzyl chloride) for anion exchange membrane fuel cell".POLYMER BULLETIN 75.11(2018):5163-5177. |
入库方式： OAI收割
来源：大连化学物理研究所
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