Imidazolium functionalized block copolymer anion exchange membrane with enhanced hydroxide conductivity and alkaline stability via tailoring side chains
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Hydrogen Energy"
DOI: 10.1016/j.ijhydene.2018.01.017
Abstract: Abstract To develop polymer electrolyte membrane with both high hydroxide conductivity and good alkaline stability, series of poly(arylene ether sulfone)s block copolymers bearing varied imidazolium functionalized aromatic pendants are synthesized, and the relationship between ionic… read more here.
Keywords: hydroxide conductivity; block; conductivity; alkaline stability ... See more keywords
Kinking Matters: meta-Terphenyl Improves Hydroxide Conductivity of Mechanically Robust Fluorine-Free Poly(arylene piperidinium) Copolymers for Anion Exchange Membranes
Sign Up to like & getrecommendations! Published in 2025 at "ACS Applied Materials & Interfaces"
DOI: 10.1021/acsami.5c08476
Abstract: Poly(arylene piperidinium) (PAP) polymers have emerged as promising candidates for applications as anion exchange membranes (AEMs) and have seen some commercial use in the form of PiperION by Versogen; however, PiperION contains fluorinated units to… read more here.
Keywords: poly arylene; hydroxide conductivity; arylene piperidinium; conductivity ... See more keywords