Hydroxide-conducting polymer electrolyte membranes from aromatic ABA triblock copolymers

Hydroxide-conducting polymer electrolyte membranes from aromatic ABA triblock copolymers

A new ABA triblock copolymer (QPPO-PAES-QPPO) was successfully synthesized by combining one block of poly(arylene ether sulfone)s (B, PAES) and two blocks of quaternary ammonium functionalized poly(2,6-dimethyl-1,4-phenylene oxide) (A, QPPO). Membranes of the triblock copolymer with distinct nanopha...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Polymer chemistry 2014-01, Vol.5 (7), p.2208-2213
Hauptverfasser: Li, Qing, Liu, Lei, Miao, Qingqing, Jin, Bangkun, Bai, Ruke
Format: Artikel
Sprache:eng
Schlagworte:
Block copolymers
Electrolytes
Ethers
Membranes
Nanostructure
Oxides
Polymer chemistry
Separation
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:A new ABA triblock copolymer (QPPO-PAES-QPPO) was successfully synthesized by combining one block of poly(arylene ether sulfone)s (B, PAES) and two blocks of quaternary ammonium functionalized poly(2,6-dimethyl-1,4-phenylene oxide) (A, QPPO). Membranes of the triblock copolymer with distinct nanophase separation showed high performance.
ISSN:1759-9954
1759-9962
DOI:10.1039/c3py01673k