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Improving the Performances of Poly(vinylphosphonic acid) by Compositing or Copolymerization with Poly(4-(alpha-methyl)vinyl-1H-1,2,3-triazole)
文献类型:期刊论文
作者:Han, Shuaiyuan[1]  Yue, Baohua[2]  Yan, Liuming[3]  
机构:[1]Department of Chemistry, Innovative Drug Research Center, Shanghai University, 99 Shangda Road, Shanghai 200444, China
[2]Department of Chemistry, Innovative Drug Research Center, Shanghai University, 99 Shangda Road, Shanghai 200444, China
[3]Department of Chemistry, Innovative Drug Research Center, Shanghai University, 99 Shangda Road, Shanghai 200444, China
通讯作者:Yue, B.(yuebh@shu.edu.cn)
年:2014
期刊名称:ELECTROCHIMICA ACTA影响因子和分区
卷:138
页码范围:256-263
增刊:正刊
收录情况:SCI(E)(WOS:000341464000033)  EI(20143017971716)  
所属部门:理学院
语言:外文
ISSN:0013-4686
被引频次:3
人气指数:63
浏览次数:63
关键词:proton exchange membrane fuel cell; polyvinylphosphonic acid; polytriazole; acid-base polymeric composite; acid-base amphoteric copolymer
摘要:
The poly(vinylphosphonic acid) (PVPA), poly(4-(??-methyl)vinyl-1H-1,2, 3-triazole) (PMVTri), and poly(VPA-co-MVTri) were synthesized, and proton exchange membranes were prepared based on the acid-base polymeric composite of PVPA and PMVTri, and acid-base amphoteric copolymer of poly(VPA-co-MVTri). The overall performances of PVPA, proton conductivity, thermal and oxidative stability, and water resistance, are greatly improved by compositing of PMVTri or copolymerization with 4-(??-methyl)vinyl-1 ...More
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