一种新型胍基接枝聚芳醚砜用于高性能氢氧化物交换膜。
A novel guanidinium grafted poly(aryl ether sulfone) for high-performance hydroxide exchange membranes.
机构信息
Graduate School of Chinese Academy of Sciences, Beijing 100049, China.
出版信息
Chem Commun (Camb). 2010 Oct 28;46(40):7495-7. doi: 10.1039/c0cc01834a. Epub 2010 Sep 16.
PMID:20848009
Abstract
A novel poly(aryl ether sulfone) ionomer containing hexaalkylguanidinium groups was synthesized, and membranes formed from this polymer displayed large ionic clusters, high hydroxide conductivity, and excellent solubility in low boiling point water-soluble solvents such as ethanol and methanol.
摘要
一种新型的含有六烷基胍基团的聚（芳基醚砜）离子聚合物被合成，由这种聚合物形成的膜显示出较大的离子簇、高的氢氧化物电导率和在低沸点水溶性溶剂如乙醇和甲醇中的优异的溶解性。
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