Confinement of functionalized graphene oxide in sulfonated poly (ether ether ketone) nanofibers by coaxial electrospinning for polymer electrolyte membranes

2019 ◽  
Vol 44 (14) ◽  
pp. 7494-7504 ◽  
Author(s):  
Yao Wu ◽  
Gaohong He ◽  
Xuemei Wu ◽  
Qianqian Yuan ◽  
Xue Gong ◽  
...  
Keyword(s):  
Graphene Oxide ◽  
Polymer Electrolyte Membranes ◽  
Coaxial Electrospinning ◽  
Functionalized Graphene ◽  
Functionalized Graphene Oxide ◽  
Ether Ether Ketone ◽  
Poly Ether Ether Ketone ◽  
Electrolyte Membranes ◽  
Ether Ketone ◽  
Sulfonated Poly

scholarly journals Covalent polymer functionalized graphene oxide/poly(ether ether ketone) composites for fused deposition modeling: improved mechanical and tribological performance

RSC Advances ◽  
2020 ◽  
Vol 10 (43) ◽  
pp. 25685-25695
Author(s):  
Cheng Yang ◽  
Jing Xu ◽  
Yue Xing ◽  
Sijia Hao ◽  
Zhidong Ren
Keyword(s):  
Graphene Oxide ◽  
Fused Deposition Modeling ◽  
Tribological Performance ◽  
Functionalized Graphene ◽  
Functionalized Graphene Oxide ◽  
Fused Deposition ◽  
Ether Ether Ketone ◽  
Poly Ether Ether Ketone ◽  
Deposition Modeling ◽  
Ether Ketone

A polymer “bridge” was designed to connect graphene oxide and poly(ether ether ketone), making stronger and tougher composites.

A sulfonated poly(ether ether ketone)/amine-functionalized graphene oxide hybrid membrane for vanadium redox flow batteries

RSC Advances ◽  
2016 ◽  
Vol 6 (102) ◽  
pp. 100262-100270 ◽  
Author(s):  
Lingqian Kong ◽  
Lanyue Zheng ◽  
Ruiting Niu ◽  
Haixia Wang ◽  
Haifeng Shi
Keyword(s):  
Rate Capability ◽  
Interfacial Interaction ◽  
Functionalized Graphene ◽  
Functionalized Graphene Oxide ◽  
Amine Functionalized ◽  
Ether Ether Ketone ◽  
Poly Ether Ether Ketone ◽  
Ether Ketone ◽  
Vanadium Redox ◽  
Sulfonated Poly

Higher rate capability of CE, VE and EE demonstrates the enhanced proton conductivity from the controlled interfacial interaction of hybrid membranes.

scholarly journals Enhancing the performance of SPEEK polymer electrolyte membranes using functionalized TiO2 nanoparticles with proton hopping sites

RSC Advances ◽  
2017 ◽  
Vol 7 (14) ◽  
pp. 8303-8313 ◽  
Author(s):  
Parisa Salarizadeh ◽  
Mehran Javanbakht ◽  
Saeed Pourmahdian
Keyword(s):  
Proton Exchange Membrane ◽  
Polymer Electrolyte Membranes ◽  
Proton Exchange ◽  
Titanium Dioxide Nanoparticle ◽  
Ether Ether Ketone ◽  
Poly Ether Ether Ketone ◽  
Electrolyte Membranes ◽  
Ether Ketone ◽  
Exchange Membrane ◽  
Sulfonated Poly

In this work, the application of a sulfonated poly(ether ether ketone) (SPEEK)/amine functionalized titanium dioxide nanoparticle (AFT) composite as a novel membrane in proton exchange membrane fuel cells (PEMFC) was studied.

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