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Journal Articles

Impedance-Based Performance Analysis of Micropatterned Polymer Electrolyte Membrane Fuel Cells

Morio Tomizawa, Keisuke Nagato, Kohei Nagai, Akihisa Tanaka, Marcel Heinzmann, André Weber, Gen Inoue, Masayuki Nakao
Journal: Journal of Electrochemical Energy Conversion and Storage
Publisher: ASME
Article Type: Research Papers
J. Electrochem. En. Conv. Stor. May 2022, 19(2): 021017.
Paper No: JEECS-21-1185
https://doi.org/10.1115/1.4053388
Published Online: January 18, 2022
View Article titled, Impedance-Based Performance Analysis of Micropatterned Polymer Electrolyte Membrane Fuel Cells
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Topics: Catalysts, Current density, Diffusion (Physics), Membrane electrode assemblies, Oxygen, Polarization (Electricity), Polarization (Light), Polarization (Waves), Proton exchange membrane fuel cells, Spectra (Spectroscopy)
Includes: Supplementary data
Journal Articles

Looking Inside Polymer Electrolyte Membrane Fuel Cell Stack Using Tailored Electrochemical Methods

Piotr Piela, Jens Mitzel, Sébastien Rosini, Wojciech Tokarz, Francesco Valle, Alberto Pilenga, Thomas Malkow, Georgios Tsotridis
Journal: Journal of Electrochemical Energy Conversion and Storage
Publisher: ASME
Article Type: Research Papers
J. Electrochem. En. Conv. Stor. August 2020, 17(3): 031018.
Paper No: JEECS-19-1019
https://doi.org/10.1115/1.4046106
Published Online: March 2, 2020
View Article titled, Looking Inside Polymer Electrolyte Membrane Fuel Cell Stack Using Tailored Electrochemical Methods
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Topics: Anodes, Catalysts, Electrochemical impedance spectroscopy, Electrodes, Hydrogen, Potentiometry, Proton exchange membrane fuel cells, Stress, Membranes, Pumps
Journal Articles

Characteristic Time Constants Derived From the Low-Frequency Arc of Impedance Spectra of Fuel Cell Stacks

Stefan Keller, Tansu Özel, Anne-Christine Scherzer, Dietmar Gerteisen, Ulf Groos, Christopher Hebling, Yiannos Manoli
Journal: Journal of Electrochemical Energy Conversion and Storage
Publisher: ASME
Article Type: Research-Article
J. Electrochem. En. Conv. Stor. May 2018, 15(2): 021002.
Paper No: JEECS-16-1107
https://doi.org/10.1115/1.4038632
Published Online: February 6, 2018
View Article titled, Characteristic Time Constants Derived From the Low-Frequency Arc of Impedance Spectra of Fuel Cell Stacks
Open the PDF for Characteristic Time Constants Derived From the Low-Frequency Arc of Impedance Spectra of Fuel Cell Stacks in another window
Topics: Flow (Dynamics), Fuel cells, Manufacturing, Oxygen, Pressure, Spectra (Spectroscopy), Stoichiometry, Water, Diffusion (Physics), Anodes
Journal Articles

Self-Substitution and the Temperature Effects on the Electrochemical Performance in the High Voltage Cathode System LiMn 1.5+ x Ni 0.5− x O 4 ( x  = 0.1)

Yun Xu, Mingyang Zhao, Syed Khalid, Hongmei Luo, Kyle S. Brinkman
Journal: Journal of Electrochemical Energy Conversion and Storage
Publisher: ASME
Article Type: Research-Article
J. Electrochem. En. Conv. Stor. May 2017, 14(2): 021003.
Paper No: JEECS-17-1008
https://doi.org/10.1115/1.4036386
Published Online: May 9, 2017
View Article titled, Self-Substitution and the Temperature Effects on the Electrochemical Performance in the High Voltage Cathode System LiMn 1.5+ x Ni 0.5− x O 4 ( x  = 0.1)
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Topics: Carbon, Crystal structure, Cycles, Electrolytes, High temperature, Ions, Lithium, Lithium-ion batteries, Metals, Polymers
Journal Articles

Electrochemical Performance Optimization of Li 2 Ni x Fe 1− x SiO 4 Cathode Materials for Lithium-Ion Batteries

Atef Y. Shenouda, M. M. S. Sanad
Journal: Journal of Electrochemical Energy Conversion and Storage
Publisher: ASME
Article Type: Technical Briefs
J. Electrochem. En. Conv. Stor. May 2017, 14(2): 024501.
Paper No: JEECS-17-1005
https://doi.org/10.1115/1.4036318
Published Online: May 9, 2017
View Article titled, Electrochemical Performance Optimization of Li 2 Ni x Fe 1− x SiO 4 Cathode Materials for Lithium-Ion Batteries
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Topics: Cycles, Electrical conductivity, Electrodes, Fourier transform infrared spectroscopy, Lithium, Lithium-ion batteries, Optimization, Sol-gel processing, Spectra (Spectroscopy), Batteries
Journal Articles

Electrochemical Property Assessment of Pr 2 CuO 4 Submicrofiber Cathode for Intermediate-Temperature Solid Oxide Fuel Cells

Ting Zhao, Li-Ping Sun, Qiang Li, Li-Hua Huo, Hui Zhao, Jean-Marc Bassat, Aline Rougier, Sébastien Fourcade, Jean-Claude Grenier
Journal: Journal of Electrochemical Energy Conversion and Storage
Publisher: ASME
Article Type: Research-Article
J. Electrochem. En. Conv. Stor. February 2016, 13(1): 011006.
Paper No: JEECS-16-1022
https://doi.org/10.1115/1.4033526
Published Online: May 17, 2016
View Article titled, Electrochemical Property Assessment of Pr 2 CuO 4 Submicrofiber Cathode for Intermediate-Temperature Solid Oxide Fuel Cells
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Topics: Electrolytes, Fibers, Oxygen, Solid oxide fuel cells, Temperature, Electrodes, Electrospinning, Diffusion (Physics), Sintering, Polarization (Electricity)
Journal Articles

The Comparisons of Electrical Performance and Impedance Spectrum for Two Commercial Cells

Yung-Neng Cheng, Shih-Wei Cheng, Ruey-Yi Lee
Journal: Journal of Electrochemical Energy Conversion and Storage
Publisher: ASME
Article Type: Research-Article
J. Electrochem. En. Conv. Stor. October 2014, 11(5): 051002.
Paper No: FC-13-1127
https://doi.org/10.1115/1.4027394
Published Online: May 2, 2014
View Article titled, The Comparisons of Electrical Performance and Impedance Spectrum for Two Commercial Cells
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Topics: Anodes, Circuits, Durability, Electrolytes, Fuels, Operating temperature, Polarization (Electricity), Polarization (Light), Polarization (Waves), Solid oxide fuel cells
Journal Articles

Inductive Effect on the Fuel Cell Cathode Impedance Spectrum at High Frequencies

Samuel Cruz-Manzo, Rui Chen, Pratap Rama
Journal: Journal of Electrochemical Energy Conversion and Storage
Publisher: ASME
Article Type: Research-Article
J. Electrochem. En. Conv. Stor. October 2012, 9(5): 051002.
https://doi.org/10.1115/1.4007115
Published Online: August 17, 2012
View Article titled, Inductive Effect on the Fuel Cell Cathode Impedance Spectrum at High Frequencies
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Topics: Cables, Electrochemical impedance spectroscopy, Electrodes, Fuel cells, Spectra (Spectroscopy), Theoretical analysis, Electrolytes, Experimental analysis, Measurement systems, Membranes
Journal Articles

A Transient Fuel Cell Model to Simulate HTPEM Fuel Cell Impedance Spectra

Jakob Rabjerg Vang, Søren Juhl Andreasen, Søren Knudsen Kær
Journal: Journal of Electrochemical Energy Conversion and Storage
Publisher: ASME
Article Type: Research Papers
J. Electrochem. En. Conv. Stor. April 2012, 9(2): 021005.
https://doi.org/10.1115/1.4005609
Published Online: March 19, 2012
View Article titled, A Transient Fuel Cell Model to Simulate HTPEM Fuel Cell Impedance Spectra
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Topics: Fuel cells, Polarization (Electricity), Polarization (Light), Polarization (Waves), Spectra (Spectroscopy), Transients (Dynamics), Gas diffusion layers, Membranes, Current density, Flow (Dynamics)
Journal Articles

Compositional Effect of Thin Electrode Functional Layers on the Performance of Solid Oxide Fuel Cells

Hyeon-Cheol Park, Fatih Dogan
Journal: Journal of Electrochemical Energy Conversion and Storage
Publisher: ASME
Article Type: Research Papers
J. Electrochem. En. Conv. Stor. December 2011, 8(6): 061002.
https://doi.org/10.1115/1.4004470
Published Online: September 23, 2011
View Article titled, Compositional Effect of Thin Electrode Functional Layers on the Performance of Solid Oxide Fuel Cells
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Topics: Anodes, Electrochemical impedance spectroscopy, Electrodes, Electrolytes, Solid oxide fuel cells, Spectra (Spectroscopy), Power density, Hydrogen, Metals
Journal Articles

Electrical Performance of PEM Fuel Cells With Different Gas Diffusion Layers

P. Gallo Stampino, L. Omati, G. Dotelli
Journal: Journal of Electrochemical Energy Conversion and Storage
Publisher: ASME
Article Type: Research Papers
J. Electrochem. En. Conv. Stor. August 2011, 8(4): 041005.
https://doi.org/10.1115/1.4003630
Published Online: March 28, 2011
View Article titled, Electrical Performance of PEM Fuel Cells With Different Gas Diffusion Layers
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Topics: Flow (Dynamics), Gas diffusion layers, Polarization (Electricity), Polarization (Light), Polarization (Waves), Proton exchange membrane fuel cells, Current density, Electrodes, Carbon, Electrochemical impedance spectroscopy
Journal Articles

Durability Test Results of a Polymer Electrolyte Membrane Fuel Cell Operated at Overnominal Temperature With Low Humidified Reactants

Sébastien Wasterlain, Denis Candusso, Fabien Harel, Xavier François, Marie-Cécile Péra, Daniel Hissel
Journal: Journal of Electrochemical Energy Conversion and Storage
Publisher: ASME
Article Type: Technical Briefs
J. Electrochem. En. Conv. Stor. April 2010, 7(2): 024502.
https://doi.org/10.1115/1.3182736
Published Online: January 20, 2010
View Article titled, Durability Test Results of a Polymer Electrolyte Membrane Fuel Cell Operated at Overnominal Temperature With Low Humidified Reactants
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Topics: Durability, Electrochemical impedance spectroscopy, Membranes, Polarization (Electricity), Polarization (Light), Polarization (Waves), Proton exchange membrane fuel cells, Temperature, Stress, Spectra (Spectroscopy)
Journal Articles

Influence of Sulfonationity of Epoxy-Based Semi-Interpenetrating Polymer Networks of Sulfonated Polyimides as Proton Exchange Membranes on the Performance of Fuel Cell Application

Yen-Zen Wang, Ko-Shan Ho, Shinn-Dar Wu, Kuo-Huang Hsieh, Chi-Hung Lee
Journal: Journal of Electrochemical Energy Conversion and Storage
Publisher: ASME
Article Type: Research Papers
J. Electrochem. En. Conv. Stor. April 2010, 7(2): 021014.
https://doi.org/10.1115/1.3177383
Published Online: January 12, 2010
View Article titled, Influence of Sulfonationity of Epoxy-Based Semi-Interpenetrating Polymer Networks of Sulfonated Polyimides as Proton Exchange Membranes on the Performance of Fuel Cell Application
Open the PDF for Influence of Sulfonationity of Epoxy-Based Semi-Interpenetrating Polymer Networks of Sulfonated Polyimides as Proton Exchange Membranes on the Performance of Fuel Cell Application in another window
Topics: Epoxy adhesives, Epoxy resins, Membranes, Polymers, Proton conductivity, Temperature, Water, Proton exchange membranes, Nuclear magnetic resonance, Spectra (Spectroscopy)