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Journal Articles

Investigation of Gradient Platinum Loading and Porosity Distribution for Anion Exchange Membrane Fuel Cells

Hassan Mousa, Lei Xing, Prodip K. Das

J. Electrochem. En. Conv. Stor. November 2023, 20(4): 041001.

Paper No: JEECS-22-1078

DOI: https://doi.org/10.1115/1.4056029

Published Online: November 11, 2022

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Topics: Anodes, Catalysts, Fuel cells, Gas diffusion layers, Membranes, Platinum, Porosity, Water, Electrodes, Diffusion (Physics)

Journal Articles

Effective Diffusivity From Analytical Solution for Banks of Cylinders

S. B. Beale

J. Electrochem. En. Conv. Stor. May 2023, 20(2): 024501.

Paper No: JEECS-22-1108

DOI: https://doi.org/10.1115/1.4055044

Published Online: August 8, 2022

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Topics: Cylinders, Diffusion (Physics), Geometry, Percolation theory, Porosity, Porous materials, Thermal conductivity, Circular cylinders, Heat conduction, Finite volume methods

Journal Articles

Effect of Gradient Porosity and Catalyst Loading on the Performance of Direct Methanol Fuel Cell With Ordered Electrode

Jinghui Jiang, Xianda Sun

J. Electrochem. En. Conv. Stor. February 2022, 19(1): 010908.

Paper No: JEECS-20-1178

DOI: https://doi.org/10.1115/1.4050356

Published Online: March 18, 2021

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Topics: Catalysts, Diffusion (Physics), Direct methanol fuel cells, Porosity, Oxygen, Membranes, Anodes, Electrodes

Journal Articles

Understanding of the Role of Carbon Fiber Paper in Proton Exchange Membrane Fuel Cells

Xiuyu Sun, Zhenwei Wang

J. Electrochem. En. Conv. Stor. February 2022, 19(1): 014501.

Paper No: JEECS-20-1122

DOI: https://doi.org/10.1115/1.4050043

Published Online: February 23, 2021

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Topics: Carbon fibers, Gas diffusion layers, Proton exchange membrane fuel cells, Thermal conductivity, Water, Porosity, Mass transfer, Carbon

Journal Articles

On the Implication of Porosity Configuration on Lithium-Ion Cell Performance: A Numerical Study

Brajesh Kumar Kanchan, Pitambar R. Randive, Sukumar Pati

J. Electrochem. En. Conv. Stor. February 2021, 18(1): 011006.

Paper No: JEECS-19-1173

DOI: https://doi.org/10.1115/1.4046754

Published Online: April 21, 2020

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Topics: Porosity, Lithium, Electrodes, Electrolytes

Journal Articles

Controlling Porosity of Anode Support in Tubular Solid Oxide Fuel Cells by Freeze Casting

Benjamin Emley, Dhruba Panthi, Yanhai Du, Yan Yao

J. Electrochem. En. Conv. Stor. November 2020, 17(4): 041008.

Paper No: JEECS-19-1146

DOI: https://doi.org/10.1115/1.4046489

Published Online: April 3, 2020

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Topics: Anodes, Casting, Porosity, Solid oxide fuel cells, Slurries, Permeability

Includes: Supplementary data

Journal Articles

Revealing Three-Dimensional Morphology in Nanoporous Gold Using Three-Dimensional X-Ray Fresnel Coherent Diffractive Imaging Tomography

Yu-Chen Karen Chen-Wiegart, SangSoo Kim, David Vine, Xianghui Xiao, Chonghang Zhao, Mark A. Pfeifer, Garth J. Williams, Ian McNulty

J. Electrochem. En. Conv. Stor. November 2020, 17(4): 041005.

Paper No: JEECS-19-1123

DOI: https://doi.org/10.1115/1.4046414

Published Online: April 1, 2020

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Topics: Imaging, Metals, Porosity, X-rays, Image segmentation, Capacitors, Corrosion, Absorption, Actuators, Nanoscale phenomena

Journal Articles

Enhanced Water Management and Fuel Efficiency of a Fully Passive Direct Methanol Fuel Cell With Super-Hydrophilic/ -Hydrophobic Cathode Porous Flow-Field

Wei Yuan, Fuchang Han, Yu Chen, Wenjun Chen, Jinyi Hu, Yong Tang

J. Electrochem. En. Conv. Stor. August 2018, 15(3): 031003.

Paper No: JEECS-17-1123

DOI: https://doi.org/10.1115/1.4039298

Published Online: March 15, 2018

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Topics: Direct methanol fuel cells, Flow (Dynamics), Fuel efficiency, Methanol, Porosity, Water, Water resource management, Anodes, Fuel cells, Copper

Journal Articles

A Comparison of Felt-Type and Paper-Type Gas Diffusion Layers for Polymer Electrolyte Membrane Fuel Cell Applications Using X-Ray Techniques

R. Banerjee, S. Chevalier, H. Liu, J. Lee, R. Yip, K. Han, B. K. Hong, A. Bazylak

J. Electrochem. En. Conv. Stor. February 2018, 15(1): 011002.

Paper No: JEECS-17-1081

DOI: https://doi.org/10.1115/1.4037766

Published Online: October 4, 2017

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Topics: Gas diffusion layers, Water, X-rays, Porosity

Journal Articles

Gas Diffusion Electrode With Large Amounts of Gas Diffusion Channel Using Hydrophobic Carbon Fiber: For Oxygen Reduction Reaction at Gas/Liquid Interfaces

Shohei Tada, Pantira Privatananupunt, Toshiyuki Iwasaki, Ryuji Kikuchi

J. Electrochem. En. Conv. Stor. May 2017, 14(2): 020703.

Paper No: JEECS-17-1014

DOI: https://doi.org/10.1115/1.4036507

Published Online: May 2, 2017

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Topics: Carbon fibers, Diffusion (Physics), Electrodes, Oxygen, Electrolytes, Pressure, Carbon black pigments, Porosity, Carbon

Journal Articles

Analysis of Long-Range Interaction in Lithium-Ion Battery Electrodes

Aashutosh Mistry, Daniel Juarez-Robles, Malcolm Stein, IV, Kandler Smith, Partha P. Mukherjee

J. Electrochem. En. Conv. Stor. August 2016, 13(3): 031006.

Paper No: JEECS-16-1077

DOI: https://doi.org/10.1115/1.4035198

Published Online: December 1, 2016

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Topics: Active materials, Electrical conductivity, Electrodes, Lithium-ion batteries, Porosity, Electrolytes, Composite materials, Particulate matter

Journal Articles

Solid Oxide Cell Microstructural Performance in Hydrogen and Carbon Monoxide Reactant Streams

Zachary K. van Zandt, George J. Nelson

J. Electrochem. En. Conv. Stor. February 2016, 13(1): 011009.

Paper No: JEECS-15-1010

DOI: https://doi.org/10.1115/1.4034114

Published Online: August 1, 2016

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Topics: Carbon, Carbon dioxide, Diffusion (Physics), Electrodes, Hydrogen, Percolation theory, Porosity, Solid oxide fuel cells, Water, Fuels

Journal Articles

Three-Dimensional Numerical Analysis of Solid Oxide Electrolysis Cells Steam Electrolysis Operation for Hydrogen Production

Juhyun Kang, Joonguen Park, Joongmyeon Bae

J. Electrochem. En. Conv. Stor. October 2015, 12(5): 051006.

Paper No: FC-15-1040

DOI: https://doi.org/10.1115/1.4031784

Published Online: November 3, 2015

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Topics: Anodes, Electrodes, Electrolysis, High temperature steam, Hydrogen, Overvoltage, Porosity, Simulation, Simulation models, Solid oxide fuel cells

Journal Articles

Microscale Correlations Adoption in Solid Oxide Fuel Cell

C. Wang

J. Electrochem. En. Conv. Stor. August 2015, 12(4): 041006.

Paper No: FC-14-1147

DOI: https://doi.org/10.1115/1.4031153

Published Online: August 18, 2015

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Topics: Anodes, Electrochemical reactions, Electrodes, Overvoltage, Particle size, Porosity, Solid oxide fuel cells, Percolation theory, Computer simulation, Particulate matter

Journal Articles

Effect of Compressive Pressure on the Contact Behavior Between Bipolar Plate and Gas Diffusion Layer in a Proton Exchange Membrane Fuel Cell

Guo Li, Jinzhu Tan, Jianming Gong

J. Electrochem. En. Conv. Stor. August 2014, 11(4): 041009.

Paper No: FC-12-1016

DOI: https://doi.org/10.1115/1.4027253

Published Online: April 23, 2014

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Topics: Contact resistance, Gas diffusion layers, Pressure, Porosity, Electrical resistivity, Proton exchange membrane fuel cells, Finite element analysis

Journal Articles

Nonisothermal Hydrodynamic Modeling of the Flowing Electrolyte Channel in a Flowing Electrolyte–Direct Methanol Fuel Cell

Eric Duivesteyn, Cynthia A. Cruickshank, Edgar Matida

J. Electrochem. En. Conv. Stor. April 2014, 11(2): 021011.

Paper No: FC-13-1073

DOI: https://doi.org/10.1115/1.4025932

Published Online: December 10, 2013

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Topics: Direct methanol fuel cells, Electrolytes, Modeling, Porosity, Pressure drop, Temperature, Permeability, Fuel cells, Methanol

Journal Articles

A Parametric Study of Bipolar Plate Structural Parameters on the Performance of Proton Exchange Membrane Fuel Cell

Salar Imanmehr, Nader Pourmahmod

J. Electrochem. En. Conv. Stor. October 2012, 9(5): 051003.

DOI: https://doi.org/10.1115/1.4006797

Published Online: August 22, 2012

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Topics: Catalysts, Current density, Electrodes, Flow (Dynamics), Fuel cells, Membranes, Oxygen, Plates (structures), Porosity, Proton exchange membrane fuel cells

Journal Articles

An Improved MRT Lattice Boltzmann Model for Calculating Anisotropic Permeability of Compressed and Uncompressed Carbon Cloth Gas Diffusion Layers Based on X-Ray Computed Micro-Tomography

Yuan Gao, Xiaoxian Zhang, Pratap Rama, Rui Chen, Hossein Ostadi, Kyle Jiang

J. Electrochem. En. Conv. Stor. August 2012, 9(4): 041010.

DOI: https://doi.org/10.1115/1.4006796

Published Online: June 19, 2012

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Topics: Anisotropy, Gas diffusion layers, Permeability, X-rays, Lattice Boltzmann methods, Relaxation (Physics), Pressure, Porosity

Journal Articles

Impact of Microchannel Boundary Conditions and Porosity Variation on Diffusion Layer Saturation and Transport in Fuel Cells

Kenneth M. Armijo, Van P. Carey

J. Electrochem. En. Conv. Stor. August 2012, 9(4): 041008.

DOI: https://doi.org/10.1115/1.4006476

Published Online: June 15, 2012

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Topics: Boundary-value problems, Gas diffusion layers, Porosity, Water, Oxygen, Drops, Fuel cells, Current density

Journal Articles

The Effect of Inhomogeneous Compression on Water Transport in the Cathode of a Proton Exchange Membrane Fuel Cell

Anders C. Olesen, Torsten Berning, Søren K. Kær

J. Electrochem. En. Conv. Stor. June 2012, 9(3): 031010.

DOI: https://doi.org/10.1115/1.4006475

Published Online: April 26, 2012

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Topics: Compression, Gas diffusion layers, Permeability, Porosity, Proton exchange membrane fuel cells, Water, Pressure, Porous materials, Oxygen

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Journal citation

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Supplemental Material

Investigation of Gradient Platinum Loading and Porosity Distribution for Anion Exchange Membrane Fuel Cells

Effective Diffusivity From Analytical Solution for Banks of Cylinders

Effect of Gradient Porosity and Catalyst Loading on the Performance of Direct Methanol Fuel Cell With Ordered Electrode

Understanding of the Role of Carbon Fiber Paper in Proton Exchange Membrane Fuel Cells

On the Implication of Porosity Configuration on Lithium-Ion Cell Performance: A Numerical Study

Controlling Porosity of Anode Support in Tubular Solid Oxide Fuel Cells by Freeze Casting

Revealing Three-Dimensional Morphology in Nanoporous Gold Using Three-Dimensional X-Ray Fresnel Coherent Diffractive Imaging Tomography

Enhanced Water Management and Fuel Efficiency of a Fully Passive Direct Methanol Fuel Cell With Super-Hydrophilic/ -Hydrophobic Cathode Porous Flow-Field

A Comparison of Felt-Type and Paper-Type Gas Diffusion Layers for Polymer Electrolyte Membrane Fuel Cell Applications Using X-Ray Techniques

Gas Diffusion Electrode With Large Amounts of Gas Diffusion Channel Using Hydrophobic Carbon Fiber: For Oxygen Reduction Reaction at Gas/Liquid Interfaces

Analysis of Long-Range Interaction in Lithium-Ion Battery Electrodes

Solid Oxide Cell Microstructural Performance in Hydrogen and Carbon Monoxide Reactant Streams

Three-Dimensional Numerical Analysis of Solid Oxide Electrolysis Cells Steam Electrolysis Operation for Hydrogen Production

Microscale Correlations Adoption in Solid Oxide Fuel Cell

Effect of Compressive Pressure on the Contact Behavior Between Bipolar Plate and Gas Diffusion Layer in a Proton Exchange Membrane Fuel Cell

Nonisothermal Hydrodynamic Modeling of the Flowing Electrolyte Channel in a Flowing Electrolyte–Direct Methanol Fuel Cell

A Parametric Study of Bipolar Plate Structural Parameters on the Performance of Proton Exchange Membrane Fuel Cell

An Improved MRT Lattice Boltzmann Model for Calculating Anisotropic Permeability of Compressed and Uncompressed Carbon Cloth Gas Diffusion Layers Based on X-Ray Computed Micro-Tomography

Impact of Microchannel Boundary Conditions and Porosity Variation on Diffusion Layer Saturation and Transport in Fuel Cells

The Effect of Inhomogeneous Compression on Water Transport in the Cathode of a Proton Exchange Membrane Fuel Cell

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