The influence of nano-silica on properties of sulfonated polystyrene-lignosulfonate membranes as proton exchange membranes for direct methanol fuel cell application

2017 ◽  
Vol 37 (6) ◽  
pp. 1859-1867 ◽  
Author(s):  
Siang Tandi Gonggo ◽  
Bunbun Bundjali ◽  
Ketut Hariyawati ◽  
I Made Arcana
Keyword(s):  
Fuel Cell ◽  
Direct Methanol Fuel Cell ◽  
Proton Exchange Membranes ◽  
Proton Exchange ◽  
Nano Silica ◽  
Sulfonated Polystyrene ◽  
Fuel Cell Application ◽  
Direct Methanol ◽  
Methanol Fuel Cell

Sulfonated poly(bis-A)-sulfones as proton exchange membranes for direct methanol fuel cell application

2010 ◽  
Vol 51 (2) ◽  
pp. 264-271 ◽  
Author(s):  
Shoulin He ◽  
Jianjia Yu ◽  
Cuihua Li ◽  
Jianhua Fang ◽  
Jing Xu ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Direct Methanol Fuel Cell ◽  
Proton Exchange Membranes ◽  
Proton Exchange ◽  
Fuel Cell Application ◽  
Direct Methanol ◽  
Methanol Fuel Cell ◽  
Sulfonated Poly

Interpenetrating network-forming sulfonated poly(vinyl alcohol) proton exchange membranes for direct methanol fuel cell applications

2011 ◽  
Vol 36 (18) ◽  
pp. 11936-11945 ◽  
Author(s):  
Chi-Yung Tseng ◽  
Yun-Sheng Ye ◽  
Kuei-Yu Kao ◽  
Jorphin Joseph ◽  
Wei-Chung Shen ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Vinyl Alcohol ◽  
Direct Methanol Fuel Cell ◽  
Proton Exchange Membranes ◽  
Proton Exchange ◽  
Poly Vinyl Alcohol ◽  
Interpenetrating Network ◽  
Direct Methanol ◽  
Methanol Fuel Cell ◽  
Sulfonated Poly

scholarly journals Enhancement of Hybrid SPEEK Based Polymer–Cyclodextrin-Silica Inorganic Membrane for Direct Methanol Fuel Cell Application

2017 ◽  
Vol 6 (2) ◽  
pp. 165 ◽  
Author(s):  
Tutuk Djoko Kusworo ◽  
Muhammad Fahmi Hakim ◽  
H Hadiyanto
Keyword(s):  
Fuel Cell ◽  
Direct Methanol Fuel Cell ◽  
Proton Exchange ◽  
Inorganic Membrane ◽  
Methanol Permeability ◽  
Polyether Ether Ketone ◽  
Fuel Cell Application ◽  
Direct Methanol ◽  
Ether Ketone ◽  
Methanol Fuel Cell

Direct methanol fuel cell (DMFC) is one of several types of fuel cells that use proton exchange membrane  (PEM) as a liaison between the reaction at the cathode and anode. Polyether-ether ketone (PEEK) is one of the aromatic polymer that can be applied in DMFC because of its characteristics that are resistant to DMFC environment. The polymer is also quite easy in the sulfonation process using concentrated sulfuric acid. However the role of polyether-ether ketone as DMFC membrane material is still lack of advantage due to its low conductivity and therefore the modification is required to increase the value of proton conductivity of the membrane. The purpose of this experiment is to modify the membrane (sPEEK) with the addition of cyclodextrins-silica, additive variation charge of 2%, 6% and 10%, time and temperature were fixed at 4 hours and 65oC. The results showed the best results of membrane sPEEK was obtained at the addition of -cyclodextrin -silica 10% with the membrane characteristics of ion exchange capacity of 2.19 meq / g polymer, the degree of sulfonation of 81%, methanol permeability of 3.09 x 10-9 cm2 / s and water uptake membrane of 64%. Keywords: Direct Methanol Fuel Cell, Poly(ether ether ketone), cyclodextrin-silica, sulfonation, ionic conductivity.Article History: Received January 18th 2017; Received in revised form April 21st 2017; Accepted June 22nd 2017; Available onlineHow to Cite This Article: Kusworo, T.D., Hakim, M.F. and Hadiyanto, H. (2017) Enhancement of Hybrid SPEEK Based Polymer–Cyclodextrin-Silica Inorganic Membrane for Direct Methanol Fuel Cell Application. International Journal of Renewable Energy Development, 6(2), 165-170.https://doi.org/10.14710/ijred.6.2.165-170

Direct methanol fuel cell performance of sulfonated poly (2,6-dimethyl-1,4-phenylene oxide)-polybenzimidazole blend proton exchange membranes

2011 ◽  
Vol 36 (5) ◽  
pp. 3688-3696 ◽  
Author(s):  
Amir Hossein Haghighi ◽  
Mohammad Mahdi Hasani-Sadrabadi ◽  
Erfan Dashtimoghadam ◽  
Ghasem Bahlakeh ◽  
Seyyed Emadodin Shakeri ◽  
...  
Keyword(s):  
Fuel Cell ◽  
Direct Methanol Fuel Cell ◽  
Proton Exchange Membranes ◽  
Proton Exchange ◽  
Cell Performance ◽  
Fuel Cell Performance ◽  
Phenylene Oxide ◽  
Direct Methanol ◽  
Methanol Fuel Cell ◽  
Sulfonated Poly
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