Composite membranes based on sulfonated poly(aryl ether ketone)s containing the hexafluoroisopropylidene diphenyl moiety and poly(amic acid) for proton exchange membrane fuel cell application

2011 ◽  
Vol 36 (22) ◽  
pp. 14622-14631 ◽  
Author(s):  
Ye Li ◽  
Zhiliang Li ◽  
Xiaofeng Lu ◽  
Chengcheng Zhang ◽  
Zhaojie Wang ◽  
...  
Keyword(s):  
Proton Exchange Membrane ◽  
Composite Membranes ◽  
Amic Acid ◽  
Proton Exchange ◽  
Aryl Ether ◽  
Fuel Cell Application ◽  
Aryl Ether Ketone ◽  
Ether Ketone ◽  
Exchange Membrane ◽  
Sulfonated Poly

Preparation and characterization of sulfonated poly(aryl ether ketone)s containing 3,5-diphenyl phthalazinone moieties for proton exchange membrane

RSC Advances ◽  
2016 ◽  
Vol 6 (79) ◽  
pp. 75328-75335 ◽  
Author(s):  
Liyun Chen ◽  
Shouhai Zhang ◽  
Yiwen Jiang ◽  
Xigao Jian
Keyword(s):  
Proton Exchange Membrane ◽  
Proton Exchange ◽  
Side Chain ◽  
Methanol Permeability ◽  
Aryl Ether ◽  
Aryl Ether Ketone ◽  
Ether Ketone ◽  
Exchange Membrane ◽  
Sulfonated Poly

A series of novel side-chain sulfonated aromatic polymers SPPEK-dPs membranes were prepared, which shows lower methanol permeability and higher selectivity.

Solution blown sulfonated poly(ether ether ketone) nanofiber–Nafion composite membranes for proton exchange membrane fuel cells

RSC Advances ◽  
2015 ◽  
Vol 5 (7) ◽  
pp. 4934-4940 ◽  
Author(s):  
Xianlin Xu ◽  
Li Li ◽  
Hang Wang ◽  
Xiaojie Li ◽  
Xupin Zhuang
Keyword(s):  
Fuel Cells ◽  
Composite Membrane ◽  
Proton Exchange Membrane ◽  
Composite Membranes ◽  
Proton Exchange ◽  
Ether Ether Ketone ◽  
Poly Ether Ether Ketone ◽  
Ether Ketone ◽  
Exchange Membrane ◽  
Sulfonated Poly

The incorporation of SPEEK nanofibers into a Nafion matrix enhanced the performance of the composite membrane as a proton exchange membrane.

Investigation on the performance decay of proton exchange membrane basing on sulfonated heterocyclic poly(aryl ether ketone)s in Fenton’s reagent

2021 ◽  
Author(s):  
Qian Liu ◽  
Shouhai Zhang ◽  
Zhaoqi Wang ◽  
Jianhua Han ◽  
Ce Song ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Proton Exchange Membrane ◽  
Proton Exchange Membranes ◽  
Proton Conduction ◽  
Proton Exchange ◽  
Aryl Ether ◽  
Potential Applications ◽  
Aryl Ether Ketone ◽  
Ether Ketone ◽  
Exchange Membrane

Sulfonated N-heterocyclic poly(aryl ether)s proton exchange membranes have potential applications in the fuel-cell field for their favorable proton conduction capacity and stability. This paper investigates the changes in mass and...

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