Poly tris (1-imidazolyl) benzene ionic liquids/Poly (2,6-dimethyl phenylene oxide) composite membranes for anion exchange membrane fuel cells

2017 ◽  
Vol 52 (18) ◽  
pp. 11109-11119 ◽  
Author(s):  
Hong Zhu ◽  
Rui Li ◽  
Fanghui Wang ◽  
Nanjun Chen ◽  
Ziming Li ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Fuel Cells ◽  
Anion Exchange ◽  
Composite Membranes ◽  
Anion Exchange Membrane ◽  
Oxide Composite ◽  
Phenylene Oxide ◽  
Exchange Membrane

Electrorheological effect induced quaternized poly(2,6-dimethyl phenylene oxide)-layered double hydroxide composite membranes for anion exchange membrane fuel cells

RSC Advances ◽  
2016 ◽  
Vol 6 (88) ◽  
pp. 85486-85494 ◽  
Author(s):  
Hong Zhu ◽  
Rui Li ◽  
Nanjun Chen ◽  
Fanghui Wang ◽  
Zhongming Wang ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Anion Exchange ◽  
Layered Double Hydroxide ◽  
Composite Membranes ◽  
Anion Exchange Membrane ◽  
Phenylene Oxide ◽  
Electrorheological Effect ◽  
Plane Direction ◽  
Double Hydroxide ◽  
Exchange Membrane

The electrorheological effect was employed to arrange LDHs to the through-plane direction and then improve the through-plane conductivities of AEMs.

scholarly journals Preparation and Characterization of Alkaline Anion Exchange Membrane for Fuel Cells Application

2017 ◽  
Vol 2017 ◽  
pp. 1-10 ◽  
Author(s):  
Ganmin Zeng ◽  
Jing Han ◽  
Beibei Dai ◽  
Xiaohui Liu ◽  
Jinkun Li ◽  
...  
Keyword(s):  
Fuel Cells ◽  
Anion Exchange ◽  
Water Uptake ◽  
Composite Membrane ◽  
Composite Membranes ◽  
Exchange Capacity ◽  
Anion Exchange Membrane ◽  
Ion Exchange Capacity ◽  
Exchange Membrane

Alkaline anion exchange membrane (AAEM) plays an important role in the development of fuel cell. In this research, the electrostatic spinning technology was used to prepare AAEM. We use BC/TiO2 membrane as substrate by introduced quaternary ammonium groups to prepare BC/TiO2/CHPTAC (3-chloro-2-hydroxypropyl trimethyl ammonium chloride) composite membranes. The as-prepared composite membrane was characterized by XRD, SEM, XPS, and TG methods. It was found that BC/TiO2/CHPTAC (0.05 g) membrane exhibited high thermal stability and better comprehensive performance. The degree of substitution (DS), water uptake, and ion-exchange capacity (IEC) of BC/TiO2/CHPTAC membranes were investigated. The results showed that the DS, water uptake, and IEC of BC/TiO2/CHPTAC membrane were 1.16, 140%, and 1 mmol·g−1, respectively. We believe this composite membrane with excellent performances can promise many applications in fuel cells.

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