3D Failure Analysis of Pure Mechanical and Pure Chemical Degradation in Fuel Cell Membranes

In-situ simulation of membrane fatigue in polymer electrolyte fuel cells

(2017) R.M.H. Khorasany et al.   INTERNATIONAL JOURNAL OF HYDROGEN ENERGY

4D in situ visualization of electrode morphology changes during accelerated degradation in fuel cells by X-ray computed tomography

(2017) Robin T. White et al.   JOURNAL OF POWER SOURCES

3D visualization of membrane failures in fuel cells

(2017) Yadvinder Singh et al.   JOURNAL OF POWER SOURCES

Micro-Scale Analysis of Liquid Water Breakthrough inside Gas Diffusion Layer for PEMFC Using X-ray Computed Tomography and Lattice Boltzmann Method

(2017) P. Satjaritanun et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY

Fatigue properties of catalyst coated membranes for fuel cells: Ex-situ measurements supported by numerical simulations

(2016) R.M.H. Khorasany et al.   INTERNATIONAL JOURNAL OF HYDROGEN ENERGY

Investigating Evaporation in Gas Diffusion Layers for Fuel Cells with X-ray Computed Tomography

(2016) Iryna V. Zenyuk et al.   Journal of Physical Chemistry C

Three-dimensional phase segregation of micro-porous layers for fuel cells by nano-scale X-ray computed tomography

(2016) Mehdi Andisheh-Tadbir et al.   JOURNAL OF POWER SOURCES

Effect of catalyst layer defects on local membrane degradation in polymer electrolyte fuel cells

(2016) Arash Tavassoli et al.   JOURNAL OF POWER SOURCES

Failure analysis of fuel cell electrodes using three-dimensional multi-length scale X-ray computed tomography

(2016) A. Pokhrel et al.   JOURNAL OF POWER SOURCES

Ex-situ tensile fatigue-creep testing: A powerful tool to simulate in-situ mechanical degradation in fuel cells

(2016) A. Sadeghi Alavijeh et al.   JOURNAL OF POWER SOURCES

Gas-diffusion-layer structural properties under compression via X-ray tomography

(2016) Iryna V. Zenyuk et al.   JOURNAL OF POWER SOURCES

Operando Properties of Gas Diffusion Layers: Saturation and Liquid Permeability

(2016) Jens Eller et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY

Mitigation of Chemical Membrane Degradation in Fuel Cells: Understanding the Effect of Cell Voltage and Iron Ion Redox Cycle

(2015) Ka Hung Wong et al.   ChemSusChem

Probing water distribution in compressed fuel-cell gas-diffusion layers using X-ray computed tomography

(2015) Iryna V. Zenyuk et al.   ELECTROCHEMISTRY COMMUNICATIONS

X-ray Tomographic Analysis of Porosity Distributions in Gas Diffusion Layers of Proton Exchange Membrane Fuel Cells

(2015) S. Odaya et al.   ELECTROCHIMICA ACTA

Mechanical properties and influence of straining on ion conductivity of perfluorosulfonic acid Nafion®-type membranes depending on water uptake

(2015) Ekaterina Safronova et al.   JOURNAL OF MEMBRANE SCIENCE

Water sorption and expansion of an ionomer membrane constrained by fuel cell electrodes

(2015) Marc-Antoni Goulet et al.   JOURNAL OF POWER SOURCES

Simulation of ionomer membrane fatigue under mechanical and hygrothermal loading conditions

(2015) Ramin M.H. Khorasany et al.   JOURNAL OF POWER SOURCES

Creep properties of catalyst coated membranes for polymer electrolyte fuel cells

(2015) Alireza Sadeghi Alavijeh et al.   JOURNAL OF POWER SOURCES

Mechanical degradation of fuel cell membranes under fatigue fracture tests

(2015) Ramin M.H. Khorasany et al.   JOURNAL OF POWER SOURCES

Microstructural and Mechanical Characterization of Catalyst Coated Membranes Subjected to In Situ Hygrothermal Fatigue

(2015) Alireza Sadeghi Alavijeh et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY

Fuel Cell Durability Enhancement with Cerium Oxide under Combined Chemical and Mechanical Membrane Degradation

(2015) C. Lim et al.   ECS Electrochemistry Letters

Fast X-ray Tomographic Microscopy: Investigating Mechanisms of Performance Drop during Freeze Starts of Polymer Electrolyte Fuel Cells

(2015) Immanuel Mayrhuber et al.   ChemElectroChem

Membrane degradation during combined chemical and mechanical accelerated stress testing of polymer electrolyte fuel cells

(2014) C. Lim et al.   JOURNAL OF POWER SOURCES

Accelerated Membrane Durability Testing of Heavy Duty Fuel Cells

(2014) Natalia Macauley et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY

Quantifying phosphoric acid in high-temperature polymer electrolyte fuel cell components by X-ray tomographic microscopy

(2014) S. H. Eberhardt et al.   JOURNAL OF SYNCHROTRON RADIATION

Morphological Analyses of Polymer Electrolyte Fuel Cell Electrodes with Nano-Scale Computed Tomography Imaging

(2013) S. Litster et al.   Fuel Cells

Investigation of the Representative Area of the Water Saturation in Gas Diffusion Layers of Polymer Electrolyte Fuel Cells

(2013) Jörg Roth et al.   Journal of Physical Chemistry C

X-ray computed tomography of gas diffusion layers of PEM fuel cells: Segmentation of the microporous layer

(2013) Andreas Pfrang et al.   JOURNAL OF POWER SOURCES

Mechanical properties of catalyst coated membranes for fuel cells

(2013) Marc-Antoni Goulet et al.   JOURNAL OF POWER SOURCES

Quantifying the Structural Changes of Perfluorosulfonated Acid Ionomer upon Reaction with Hydroxyl Radicals

(2013) Lida Ghassemzadeh et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Selective Formation of Hydrogen and Hydroxyl Radicals by Electron Beam Irradiation and Their Reactivity with Perfluorosulfonated Acid Ionomer

(2013) Lida Ghassemzadeh et al.   JOURNAL OF THE AMERICAN CHEMICAL SOCIETY

Local Degradation at Membrane Defects in Polymer Electrolyte Fuel Cells

(2013) Stefan Kreitmeier et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY

Pt Band Formation Enhances the Stability of Fuel Cell Membranes

(2013) N. Macauley et al.   ECS Electrochemistry Letters

Factors determining the gas crossover through pinholes in polymer electrolyte fuel cell membranes

(2012) Stefan Kreitmeier et al.   ELECTROCHIMICA ACTA

X-ray computed tomography reconstruction and analysis of polymer electrolyte membrane fuel cell porous transport layers

(2012) J.P. James et al.   INTERNATIONAL JOURNAL OF HYDROGEN ENERGY

Investigation of membrane degradation in polymer electrolyte fuel cells using local gas permeation analysis

(2012) Stefan Kreitmeier et al.   JOURNAL OF POWER SOURCES

The degradation mitigation effect of cerium oxide in polymer electrolyte membranes in extended fuel cell durability tests

(2012) Benjamin P. Pearman et al.   JOURNAL OF POWER SOURCES

Nafion β-Relaxation Dependence on Temperature and Relative Humidity Studied by Dielectric Spectroscopy

(2012) B. R. Matos et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY

Resolving the Three-Dimensional Microstructure of Polymer Electrolyte Fuel Cell Electrodes using Nanometer-Scale X-ray Computed Tomography

(2011) William K. Epting et al.   ADVANCED FUNCTIONAL MATERIALS

Accelerated durability testing via reactants relative humidity cycling on PEM fuel cells

(2011) Karachakorn Panha et al.   APPLIED ENERGY

Aspects of fatigue failure mechanisms in polymer fuel cell membranes

(2011) Ahmet Kusoglu et al.   JOURNAL OF POLYMER SCIENCE PART B-POLYMER PHYSICS

Progress in In Situ X-Ray Tomographic Microscopy of Liquid Water in Gas Diffusion Layers of PEFC

(2011) Jens Eller et al.   JOURNAL OF THE ELECTROCHEMICAL SOCIETY

In Situ Experiments with X ray Tomography: an Attractive Tool for Experimental Mechanics

(2010) J. -Y. Buffiere et al.   EXPERIMENTAL MECHANICS

X-ray computed tomography of gas diffusion layers of PEM fuel cells: Calculation of thermal conductivity

(2010) Andreas Pfrang et al.   INTERNATIONAL JOURNAL OF HYDROGEN ENERGY

The Effect of Mechanical Fatigue on the Lifetimes of Membrane Electrode Assemblies

(2010) Michael Pestrak et al.   Journal of Fuel Cell Science and Technology

Deterioration of mechanical properties: A cause for fuel cell membrane failure

(2010) Yatin P. Patil et al.   JOURNAL OF MEMBRANE SCIENCE

3D reconstruction of a gas diffusion layer and a microporous layer

(2010) H. Ostadi et al.   JOURNAL OF MEMBRANE SCIENCE

Constitutive modeling of the rate, temperature, and hydration dependent deformation response of Nafion to monotonic and cyclic loading

(2010) Meredith N. Silberstein et al.   JOURNAL OF POWER SOURCES

Imaging of membrane electrode assemblies of proton exchange membrane fuel cells by X-ray computed tomography

(2010) Andreas Pfrang et al.   JOURNAL OF POWER SOURCES

Use of mechanical tests to predict durability of polymer fuel cell membranes under humidity cycling

(2010) T.T. Aindow et al.   JOURNAL OF POWER SOURCES

Biaxial elastic–viscoplastic behavior of Nafion membranes

(2010) Meredith N. Silberstein et al.   POLYMER

Influence of threshold variation on determining the properties of a polymer electrolyte fuel cell gas diffusion layer in X-ray nano-tomography

(2009) H. Ostadi et al.   CHEMICAL ENGINEERING SCIENCE

Visualizing Chemical Reactions and Crossover Processes in a Fuel Cell Inserted in the ESR Resonator: Detection by Spin Trapping of Oxygen Radicals, Nafion-Derived Fragments, and Hydrogen and Deuterium Atoms

(2009) Marek Danilczuk et al.   JOURNAL OF PHYSICAL CHEMISTRY B

Constitutive response and mechanical properties of PFSA membranes in liquid water

(2009) Ahmet Kusoglu et al.   JOURNAL OF POWER SOURCES

Stress-Strain Behavior of Perfluorosulfonic Acid Membranes at Various Temperatures and Humidities: Experiments and Phenomenological Modeling

(2008) Ahmet Kusoglu et al.   Journal of Fuel Cell Science and Technology

Non-Fickian Water Vapor Sorption Dynamics by Nafion Membranes

(2008) M. Barclay Satterfield et al.   JOURNAL OF PHYSICAL CHEMISTRY B

A review of PEM fuel cell durability: Degradation mechanisms and mitigation strategies

(2008) Jinfeng Wu et al.   JOURNAL OF POWER SOURCES

Viscoelastic Response of Nafion. Effects of Temperature and Hydration on Tensile Creep

(2008) Paul W. Majsztrik et al.   MACROMOLECULES

Micro/nano X-ray tomography reconstruction fine-tuning using scanning electron microscope images

(2008) H. Ostadi et al.   Micro & Nano Letters