Sulfonated poly(ether ether ketone) composite membranes containing microporous layered silicate AMH-3 for improved membrane performance in vanadium redox flow batteries

2017 ◽  
Vol 243 ◽  
pp. 220-227 ◽  
Author(s):  
Jihoon Kim ◽  
Jae-Deok Jeon ◽  
Seung-Yeop Kwak
Keyword(s):  
Layered Silicate ◽  
Composite Membranes ◽  
Membrane Performance ◽  
Redox Flow Batteries ◽  
Ether Ether Ketone ◽  
Poly Ether Ether Ketone ◽  
Flow Batteries ◽  
Ether Ketone ◽  
Vanadium Redox ◽  
Sulfonated Poly

Sulfonated poly(ether ether ketone) and sulfonated poly(1,4-phenylene ether ether sulfone) membranes for vanadium redox flow batteries

2012 ◽  
Vol 24 (7) ◽  
pp. 603-608 ◽  
Author(s):  
Suraluck Macksasitorn ◽  
Sairung Changkhamchom ◽  
Anuvat Sirivat ◽  
Kitipat Siemanond
Keyword(s):  
Redox Flow Batteries ◽  
Ether Ether Ketone ◽  
Poly Ether Ether Ketone ◽  
Flow Batteries ◽  
Ether Ketone ◽  
Vanadium Redox ◽  
Sulfonated Poly

Highly selective sulfonated poly(ether ether ketone)/polyvinylpyrrolidone hybrid membranes for vanadium redox flow batteries

2020 ◽  
Vol 55 (35) ◽  
pp. 16822-16835
Author(s):  
Anfeng Li ◽  
Gang Wang ◽  
Xiaoyan Wei ◽  
Feng Li ◽  
Miaomiao Zhang ◽  
...  
Keyword(s):  
Hybrid Membranes ◽  
Redox Flow Batteries ◽  
Ether Ether Ketone ◽  
Poly Ether Ether Ketone ◽  
Flow Batteries ◽  
Ether Ketone ◽  
Vanadium Redox ◽  
Sulfonated Poly

The Effects of Sulfonated Graphene Oxides (sGO) on Ion Conductivity and Permeability of the Vanadium Redox Flow Batteries Membranes Based on Sulfonated Poly(Ether Ether Ketone) Composite

2019 ◽  
Vol 891 ◽  
pp. 169-179
Author(s):  
Narumon Seeponkai ◽  
Thannarasmi Khunsriya Samerpak ◽  
Nonsee Nimitsiriwat ◽  
Jatuphorn Wootthikanokkhan ◽  
Nutthapon Wongyao
Keyword(s):  
Composite Membranes ◽  
Ion Conductivity ◽  
Graphene Oxides ◽  
Ether Ether Ketone ◽  
Sulfonated Graphene ◽  
Poly Ether Ether Ketone ◽  
Ether Ketone ◽  
Vanadium Redox ◽  
Speek Membrane ◽  
Sulfonated Poly

Sulfonated graphene oxide (sGO) was used as a filler to enhance performance of sulfonated poly(ether ether ketone)(sPEEK) membrane. The sGO was firstly prepared by treating graphene oxides (GO) with sulfanilic acid at 70 °C for 20 h. The sGO was characterized by FTIR and XPS techniques. Composite membranes of various amount of sGO were fabricated via solution casting method. The properties of composite membranes were investigated by measuring ion exchange capacity (IEC), water uptake, ion conductivity and vanadium ion permeability. From the results, it was found that the IEC and water uptake of the membranes increased after adding the sGO. Ion conductivity of the sPEEK membrane also increased from 8.94*10-3 Scm-1 to 10.55*10-3 Scm-1. Moreover, permeability of vanadyl sulfate (VOSO4) through the composite membranes were decreased. These composite membranes exhibit great potential for vanadium redox flow batteries application.

Communication—Sulfonated Poly (ether ether ketone) as Cation Exchange Membrane for Alkaline Redox Flow Batteries

2018 ◽  
Vol 165 (5) ◽  
pp. A1137-A1139 ◽  
Author(s):  
D. De Porcellinis ◽  
B. Mecheri ◽  
A. D'Epifanio ◽  
S. Licoccia ◽  
S. Granados-Focil ◽  
...  
Keyword(s):  
Cation Exchange ◽  
Cation Exchange Membrane ◽  
Redox Flow Batteries ◽  
Ether Ether Ketone ◽  
Poly Ether Ether Ketone ◽  
Flow Batteries ◽  
Ether Ketone ◽  
Exchange Membrane ◽  
Sulfonated Poly

Composite membranes based on sulfonated poly(ether ether ketone) and SiO2 for a vanadium redox flow battery

2015 ◽  
Vol 32 (8) ◽  
pp. 1554-1563 ◽  
Author(s):  
Dong Hun Hyeon ◽  
Jeong Hwan Chun ◽  
Chang Hun Lee ◽  
Hyun Chul Jung ◽  
Sung Hyun Kim
Keyword(s):  
Composite Membranes ◽  
Vanadium Redox Flow Battery ◽  
Redox Flow Battery ◽  
Flow Battery ◽  
Ether Ether Ketone ◽  
Poly Ether Ether Ketone ◽  
Ether Ketone ◽  
Vanadium Redox ◽  
Sulfonated Poly

Sulfonated poly(ether ether ketone) based composite membranes for nanofiltration of acidic and alkaline media

2011 ◽  
Vol 381 (1-2) ◽  
pp. 81-89 ◽  
Author(s):  
Mayur Dalwani ◽  
Gerrald Bargeman ◽  
Seyed Schwan Hosseiny ◽  
Marcel Boerrigter ◽  
Matthias Wessling ◽  
...  
Keyword(s):  
Composite Membranes ◽  
Alkaline Media ◽  
Ether Ether Ketone ◽  
Poly Ether Ether Ketone ◽  
Ether Ketone ◽  
Acidic And Alkaline Media ◽  
Sulfonated Poly
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