Influence of temperature and humidity on the mechanical properties of Nafion® 117 polymer electrolyte membrane

2005 ◽  
Vol 43 (7) ◽  
pp. 786-795 ◽  
Author(s):  
F. Bauer ◽  
S. Denneler ◽  
M. Willert-Porada
Keyword(s):  
Mechanical Properties ◽  
Polymer Electrolyte ◽  
Polymer Electrolyte Membrane ◽  
Influence Of Temperature ◽  
Electrolyte Membrane ◽  
Temperature And Humidity

Humidity and temperature effects on mechanical properties and conductivity of graft-type polymer electrolyte membrane

2018 ◽  
Vol 151 ◽  
pp. 186-191 ◽  
Author(s):  
Tran Duy Tap ◽  
Do Duy Khiem ◽  
La Ly Nguyen ◽  
Nguyen Quoc Hien ◽  
Le Quang Luan ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Polymer Electrolyte ◽  
Temperature Effects ◽  
Polymer Electrolyte Membrane ◽  
Electrolyte Membrane

scholarly journals Analysis of the Influence of Temperature and Gas Humidity on the Performance Stability of Polymer Electrolyte Membrane Fuel Cells

2015 ◽  
Vol 163 (3) ◽  
pp. F150-F159 ◽  
Author(s):  
Daniel G. Sanchez ◽  
Tiziana Ruiu ◽  
K. Andreas Friedrich ◽  
Juan Sanchez-Monreal ◽  
Marcos Vera
Keyword(s):  
Fuel Cells ◽  
Polymer Electrolyte ◽  
Polymer Electrolyte Membrane ◽  
Influence Of Temperature ◽  
Electrolyte Membrane

scholarly journals Mechanical properties of Nafion and titania/Nafion composite membranes for polymer electrolyte membrane fuel cells

2006 ◽  
Vol 44 (16) ◽  
pp. 2327-2345 ◽  
Author(s):  
M. Barclay Satterfield ◽  
Paul W. Majsztrik ◽  
Hitoshi Ota ◽  
Jay B. Benziger ◽  
Andrew B. Bocarsly
Keyword(s):  
Mechanical Properties ◽  
Fuel Cells ◽  
Polymer Electrolyte ◽  
Polymer Electrolyte Membrane ◽  
Composite Membranes ◽  
Electrolyte Membrane

Effect of load, temperature and humidity on the pH of the water drained out from H2/air polymer electrolyte membrane fuel cells

2009 ◽  
Vol 190 (2) ◽  
pp. 264-270 ◽  
Author(s):  
Aboubakr M. Abdullah ◽  
Ahmad M. Mohammad ◽  
Takeyoshi Okajima ◽  
Fusao Kitamura ◽  
Takeo Ohsaka
Keyword(s):  
Fuel Cells ◽  
Polymer Electrolyte ◽  
Polymer Electrolyte Membrane ◽  
Electrolyte Membrane ◽  
Temperature And Humidity

Bio-Based Conductive Polymer Composite Materials for Fuel Cells Bipolar Plates

2020 ◽  
Vol 869 ◽  
pp. 591-596
Author(s):  
Nikita Faddeev ◽  
Victor Klushin ◽  
Denis Tokarev ◽  
Nina Smirnova
Keyword(s):  
Mechanical Properties ◽  
Fuel Cells ◽  
Composite Materials ◽  
Polymer Electrolyte ◽  
Polymer Electrolyte Membrane ◽  
Conductive Polymer ◽  
Conductive Filler ◽  
Resin Content ◽  
Bipolar Plates ◽  
Electrolyte Membrane

Conductive polymer composite materials for polymer electrolyte membrane fuel cells bipolar plates have been successfully prepared from renewable plant biomass sources. The composites are based on various conductive fillers (natural, oxidized and colloidal graphites) and the 5-hydroxymethylfurfural synthesis by-product resin that consists of complex furanic oligomers and polymers. The influences of the resin content and type of conductive filler were investigated. The conductivity of the composite are decreased with increasing resin content, but its mechanical properties are improve. A sample with a resin content of 10 wt. % and colloidal graphite filler have showed the optimal balance between electrical conductivity and mechanical properties. The interfacial contacting resistance, flexural and compressive strength of the composite were 0.035 ohm•cm2, 18.4 MPa and 21.4 MPa, respectively. Composite based on 5-hydroxymethylfurfural synthesis by-product resin and conductive filler (colloidal graphite) are showed a great potential application as bipolar plates for polymer electrolyte membrane fuel cells.

Novel composite membranes of triazole modified graphene oxide and polybenzimidazole for high temperature polymer electrolyte membrane fuel cell applications

RSC Advances ◽  
2015 ◽  
Vol 5 (122) ◽  
pp. 101049-101054 ◽  
Author(s):  
Jingshuai Yang ◽  
Chao Liu ◽  
Liping Gao ◽  
Jin Wang ◽  
Yixin Xu ◽  
...  
Keyword(s):  
Mechanical Properties ◽  
Graphene Oxide ◽  
High Temperature ◽  
Fuel Cell ◽  
Polymer Electrolyte ◽  
Polymer Electrolyte Membrane ◽  
Composite Membranes ◽  
Electrolyte Membrane ◽  
Modified Graphene Oxide ◽  
Modified Graphene

Novel acid-doped membranes possessing improved proton conductivity and enhanced mechanical properties were prepared from polybenzimidazole and triazole modified graphene oxide.

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