Poly(2,6-dimethyl-1,4-phenylene oxide)s with Various Head Groups: Effect of Head Groups on the Properties of Anion Exchange Membranes

2018 ◽  
Vol 10 (48) ◽  
pp. 41279-41292 ◽  
Author(s):  
Haeryang Lim ◽  
Boryeon Lee ◽  
Dayoung Yun ◽  
Abu Zafar Al Munsur ◽  
Ji Eon Chae ◽  
...  
Keyword(s):  
Anion Exchange ◽  
Anion Exchange Membranes ◽  
Phenylene Oxide ◽  
Head Groups

scholarly journals Anion-exchange membranes with polycationic alkyl side chains attached via spacer units

2016 ◽  
Vol 4 (43) ◽  
pp. 17138-17153 ◽  
Author(s):  
Hai-Son Dang ◽  
Patric Jannasch
Keyword(s):  
Anion Exchange ◽  
Ion Conductivity ◽  
Side Chains ◽  
Anion Exchange Membranes ◽  
Hydroxide Ion ◽  
Alkaline Stability ◽  
Phenylene Oxide ◽  
Alkyl Side Chains

Poly(phenylene oxide)s carrying pendant polycationic alkyl side chains with a suitable configuration show high hydroxide ion conductivity and excellent alkaline stability.

Flexibly crosslinked and post-morpholinium-functionalized poly(2,6-dimethyl-1,4-phenylene oxide) anion exchange membranes

2020 ◽  
Vol 45 (54) ◽  
pp. 29681-29689 ◽  
Author(s):  
Li Gao ◽  
Changshuai Lu ◽  
Siyu Ma ◽  
Xiaoming Yan ◽  
Xiaobin Jiang ◽  
...  
Keyword(s):  
Anion Exchange ◽  
Anion Exchange Membranes ◽  
Phenylene Oxide

The alkali stability of radiation-grafted anion-exchange membranes containing pendent 1-benzyl-2,3-dimethylimidazolium head-groups

RSC Advances ◽  
2013 ◽  
Vol 3 (2) ◽  
pp. 579-587 ◽  
Author(s):  
Oliver M. M. Page ◽  
Simon D. Poynton ◽  
Sam Murphy ◽  
Ai Lien Ong ◽  
Donna M. Hillman ◽  
...  
Keyword(s):  
Anion Exchange ◽  
Anion Exchange Membranes ◽  
Head Groups ◽  
Alkali Stability

Crosslinking of comb-shaped polymer anion exchange membranes via thiol–ene click chemistry

2016 ◽  
Vol 7 (14) ◽  
pp. 2464-2475 ◽  
Author(s):  
Liang Zhu ◽  
Tawanda J. Zimudzi ◽  
Nanwen Li ◽  
Jing Pan ◽  
Bencai Lin ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Ion Exchange ◽  
Click Chemistry ◽  
Anion Exchange ◽  
Quaternary Ammonium ◽  
Polymer Electrolytes ◽  
Anion Exchange Membranes ◽  
Alkaline Fuel Cell ◽  
Phenylene Oxide ◽  
Durable Polymer

To produce anion conductive and durable polymer electrolytes for alkaline fuel cell applications, a series of cross-linked quaternary ammonium functionalized poly(2,6-dimethyl-1,4-phenylene oxide)s with mass-based ion exchange capacities (IEC) ranging from 1.80 to 2.55 mmol g−1 were synthesized via thiol–ene click chemistry.

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