| 用于质子交换膜的三个苯环磺化聚芳醚的合成 |
| |
| 引用本文： | 王雷,朱光明,高春梅.用于质子交换膜的三个苯环磺化聚芳醚的合成[J].深圳大学学报(理工版),2007,24(3):305-308. |
| |
| 作者姓名： | 王雷 朱光明 高春梅 |
| |
| 作者单位： | 1. 深圳市特种功能材料重点实验室,深圳大学材料学院,深圳,518060
2. 中国科学院广州化学所,广州,510650 |
| |
| 基金项目： | 深圳大学校科研和教改项目 |
| |
| 摘 要： | 合成一种含三个苯环的新型磺化聚芳醚.采用特殊单体结构的设计,在聚合物主链上引入甲基取代基对主链进行保护.用氯磺酸直接磺化方法在聚芳醚高分子侧基上引入磺酸功能基,实现了聚合物磺化结构的可控定位合成,得到了磺酸基在侧链上的磺化聚芳醚.通过核磁共振(1H-NMR)、凝胶渗透色谱(GPC)和元素分析(EA)等方法,对其结构进行表征.
|
| 关 键 词： | 磺化聚芳醚 质子交换膜 质子交换膜燃料电池 |
| 文章编号： | 1000-2618（2007）03-0305-04 |
| 修稿时间： | 2006-12-01 |
Synthesis and characterization of sulfonated poly(arylene ether) containing triphenyl moieties for proton exchange membrane |
| |
| WANG Lei,ZHU Guang-ming,GAO Chun-mei.Synthesis and characterization of sulfonated poly(arylene ether) containing triphenyl moieties for proton exchange membrane[J].Journal of Shenzhen University(Science &engineering),2007,24(3):305-308. |
| |
| Authors: | WANG Lei ZHU Guang-ming GAO Chun-mei |
| |
| Affiliation: | College of Materials Science and Engineering Shenzhen University and Shenzhen Key Laboratory of Special Functional Materials,Shenzhen University Shenzhen 518060 P. R China;2.Guangzhou Institute of Chemistry Chinese Academy of Sciences Guangzhou 510650 P. R. China |
| |
| Abstract: | Novel sulfonated poly(arylene ether) containing triphenyl moieties as polymer electrolyte for fuel cell application was successfully synthesized. The sulfonic acid function was only attached at the para positions on the pendant phenyl rings due to the novel sulfonated poly(arylene ether) structures designed. The sulfonated polymers are characterized by 1H-NMR,Gel permeation chromatography (GPC) analyses,Elemental analyses(EA) and can be potentially used as the proton-exchange membranes for fuel-cells. |
| |
| Keywords: | sulfonated poly(arylene ether) proton exchange membrane proton exchange membrane fuel cell |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
