A highly durable cross-linked hydroxide ion conducting pore-filling membrane

被引：45

作者：

Lee, Mi-Soon ^{[1
]}

Kim, Taeyoung ^{[1
]}

Park, Seok-Hee ^{[1
]}

Kim, Chang-Soo ^{[1
]}

Choi, Young-Woo ^{[1
]}

机构：

[1] KIER, Fuel Cell Res Ctr, Taejon 305343, South Korea

来源：

JOURNAL OF MATERIALS CHEMISTRY | 2012年 / 22卷 / 28期

关键词：

ANION-EXCHANGE MEMBRANES; FUEL-CELL APPLICATIONS; FLUORENYL GROUPS; ALKALINE; PERFORMANCE; IONOMERS;

D O I：

10.1039/c2jm32628k

中图分类号：

O64 [物理化学（理论化学）、化学物理学];

学科分类号：

070304 ; 081704 ;

摘要：

A highly durable, anion exchange membrane with a uniform thickness of 23.4 mu m was fabricated by the pore-filling approach in a porous substrate. The resulting membrane has a hydroxide conductivity in excess of 40 mS cm(-1) at 20 degrees C and does not exhibit significant changes in ion conductivity and IEC in 5 M solution of NaOH at 50 degrees C for 1500 h.

引用

收藏

页码：13928 / 13931

页数：4

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