[HTML][HTML] A review of water management in polymer electrolyte membrane fuel cells
M Ji, Z Wei - Energies, 2009 - mdpi.com
At present, despite the great advances in polymer electrolyte membrane fuel cell (PEMFC)
technology over the past two decades through intensive research and development …
technology over the past two decades through intensive research and development …
A review of accelerated stress tests of MEA durability in PEM fuel cells
This paper is a review of recent work done on accelerated stress tests in the study of PEM
fuel cell durability, with a primary focus on the main components of the membrane electrode …
fuel cell durability, with a primary focus on the main components of the membrane electrode …
Modeling and simulation of the degradation of perfluorinated ion-exchange membranes in PEM fuel cells
A polymer electrolyte membrane (PEM) fuel cell model that incorporates chemical
degradation in perfluorinated sulfonic acid membranes is developed. The model is based on …
degradation in perfluorinated sulfonic acid membranes is developed. The model is based on …
Viscoelastic stress analysis of constrained proton exchange membranes under humidity cycling
Many premature failures in proton exchange membrane (PEM) fuel cells are attributed to
crossover of the reactant gas from microcracks in the membranes. The formation of these …
crossover of the reactant gas from microcracks in the membranes. The formation of these …
Viscoelastic properties of Nafion at elevated temperature and humidity
MB Satterfield, JB Benziger - Journal of Polymer Science Part B …, 2009 - Wiley Online Library
Tensile stress–strain and stress relaxation properties of 1100 equivalent weight Nafion have
been measured from 23 to 120° C at 0–100% relative humidity. At room temperature, the …
been measured from 23 to 120° C at 0–100% relative humidity. At room temperature, the …
Hygrothermal aging of Nafion®
FM Collette, C Lorentz, G Gebel… - Journal of Membrane …, 2009 - Elsevier
The membrane durability is a critical issue for the development of Proton Exchange
Membrane Fuel Cells (PEMFC). Since PEMFC in situ tests were not conclusive to determine …
Membrane Fuel Cells (PEMFC). Since PEMFC in situ tests were not conclusive to determine …
Fatigue and creep to leak tests of proton exchange membranes using pressure-loaded blisters
In this study, three commercially available proton exchange membranes (PEMs) are
biaxially tested using pressure-loaded blisters to characterize their resistance to gas …
biaxially tested using pressure-loaded blisters to characterize their resistance to gas …
Degradation of polymer-electrolyte membranes in fuel cells: I. experimental
T Madden, D Weiss, N Cipollini, D Condit… - Journal of The …, 2009 - iopscience.iop.org
In this work, chemical degradation is studied using highly controlled measurements of the
fluoride ion release from subscale cells in degrading environments using perfluorosulfonic …
fluoride ion release from subscale cells in degrading environments using perfluorosulfonic …
Radiation grafted fuel cell membranes based on co-grafting of α-methylstyrene and methacrylonitrile into a fluoropolymer base film
L Gubler, M Slaski, F Wallasch, A Wokaun… - Journal of Membrane …, 2009 - Elsevier
Proton exchange membranes based on poly (styrenesulfonic acid) obtained through
radiation grafting show susceptibility towards oxidative degradation under fuel cell operating …
radiation grafting show susceptibility towards oxidative degradation under fuel cell operating …
Stress-strain behavior of perfluorosulfonic acid membranes at various temperatures and humidities: Experiments and phenomenological modeling
The constitutive response of perfluorinated sulfonic acid (PFSA) membranes based on
tensile testing is investigated, and a phenomenological constitutive model for the …
tensile testing is investigated, and a phenomenological constitutive model for the …