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

作者:Lee Mi Soon; Kim Taeyoung*; Park Seok Hee; Kim Chang Soo; Choi Young Woo
来源:Journal of Materials Chemistry, 2012, 22(28): 13928-13931.
DOI:10.1039/c2jm32628k

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.

  • 出版日期2012