Method of Fabricating Proton-Conducting Electrolytic Membrane

貢獻的翻譯標題: 非對稱結構電解質薄膜製備方法

Lien-Chung Hsu (Inventor)

研究成果: Patent

摘要

A method is provided to fabricate an electrolyte membrane. The membrane has an asymmetric structure and is a polybenzimidazole membrane doped with phosphoric acid. The asymmetric structure comprises a dense layer and a porous layer. The content of phosphoric acid introduced into the polybenzimidazole membrane reaches 20 phosphoric acid molecules per polymer repeating unit. The proton conductivity of the polybenzimidazole membrane reaches 5×10-2 siemens per centimeter (S/cm). An electrode made with the polybenzimidazole membrane can be smoothly operated in a proton exchange membrane fuel cell.
貢獻的翻譯標題非對稱結構電解質薄膜製備方法
原文English
專利號9705146
出版狀態Published - 2016 六月 30

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