Effects of Porous Carbon Morphology, Agglomerate Structure and Relative Humidity on Local Oxygen Transport Resistance

doi:10.1149/2.0082001JES

Title: Effects of Porous Carbon Morphology, Agglomerate Structure and Relative Humidity on Local Oxygen Transport Resistance

Authors:

;

; Kariuki, Nancy N.; De Andrade, Vincent;

Publication Date:: 2019-09-23

Sponsoring Org.:: USDOE

OSTI Identifier:: 1564575

Grant/Contract Number:: AC-02-06CH11357

Resource Type:: Published Article

Journal Name:: Journal of the Electrochemical Society

Additional Journal Information:: Journal Name: Journal of the Electrochemical Society Journal Volume: 167 Journal Issue: 1; Journal ID: ISSN 0013-4651

Publisher:: The Electrochemical Society

Country of Publication:: United States

Language:: English

Citation Formats


                    Cetinbas, Firat C., Ahluwalia, Rajesh K., Kariuki, Nancy N., De Andrade, Vincent, and Myers, Deborah J. Effects of Porous Carbon Morphology, Agglomerate Structure and Relative Humidity on Local Oxygen Transport Resistance.  United States: N. p., 2019. 
        Web.  doi:10.1149/2.0082001JES.

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                    Cetinbas, Firat C., Ahluwalia, Rajesh K., Kariuki, Nancy N., De Andrade, Vincent, & Myers, Deborah J. Effects of Porous Carbon Morphology, Agglomerate Structure and Relative Humidity on Local Oxygen Transport Resistance.  United States.  doi:10.1149/2.0082001JES.

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                    Cetinbas, Firat C., Ahluwalia, Rajesh K., Kariuki, Nancy N., De Andrade, Vincent, and Myers, Deborah J. Mon .  
        "Effects of Porous Carbon Morphology, Agglomerate Structure and Relative Humidity on Local Oxygen Transport Resistance".  United States.  doi:10.1149/2.0082001JES.

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@article{osti_1564575,

  title        = {Effects of Porous Carbon Morphology, Agglomerate Structure and Relative Humidity on Local Oxygen Transport Resistance},

  author       = {Cetinbas, Firat C. and Ahluwalia, Rajesh K. and Kariuki, Nancy N. and De Andrade, Vincent and Myers, Deborah J.},

  abstractNote = {},

  doi          = {10.1149/2.0082001JES},

  journal      = {Journal of the Electrochemical Society},

  number       = 1,

  volume       = 167,

  place        = {United States},

  year         = {2019},

  month        = {9}

}

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DOI: 10.1149/2.0082001JES

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Title: Effects of Porous Carbon Morphology, Agglomerate Structure and Relative Humidity on Local Oxygen Transport Resistance

Citation Formats

Carbon supports for low-temperature fuel cell catalysts journal, April 2009

3D Analysis of Fuel Cell Electrocatalyst Degradation on Alternate Carbon Supports journal, August 2017

An improved two-dimensional agglomerate cathode model to study the influence of catalyst layer structural parameters journal, May 2005

The Priority and Challenge of High-Power Performance of Low-Platinum Proton-Exchange Membrane Fuel Cells journal, March 2016

Impact of Platinum Loading and Catalyst Layer Structure on PEMFC Performance journal, January 2013

Electrocatalysis on Bimetallic Surfaces: Modifying Catalytic Reactivity for Oxygen Reduction by Voltammetric Surface Dealloying journal, October 2007

A Modified Agglomerate Model with Discrete Catalyst Particles for the PEM Fuel Cell Catalyst Layer journal, January 2013

Effects of carbon supports on Pt distribution, ionomer coverage and cathode performance for polymer electrolyte fuel cells journal, May 2016

Gas transport inside and outside carbon supports of catalyst layers for PEM fuel cells journal, November 2013

Analysis of Oxygen-Transport Diffusion Resistance in Proton-Exchange-Membrane Fuel Cells journal, January 2011

Boosting Fuel Cell Performance with Accessible Carbon Mesopores journal, February 2018

Sensitivity of PEFC Models to Cathode Layer Microstructure journal, January 2010

Proton Conduction and Oxygen Diffusion in Ultra-Thin Nafion Films in PEM Fuel Cell: How Thin? journal, January 2019

Three-Dimensional Spatial Distributions of Pt Catalyst Nanoparticles on Carbon Substrates in Polymer Electrolyte Fuel Cells journal, January 2011

Achieving High-Power PEM Fuel Cell Performance with an Ultralow-Pt-Content Core–Shell Catalyst journal, February 2016

The Impact of Platinum Loading on Oxygen Transport Resistance journal, January 2012

Adsorption of Water by Carbon 1 journal, October 1951

Effects of an agglomerate size distribution on the PEFC agglomerate model journal, May 2012

Dealloyed Core-Shell Fuel Cell Electrocatalysts journal, January 2009

Analysis of proton exchange membrane fuel cell catalyst layers for reduction of platinum loading at Nissan journal, December 2011

(Plenary) Electrochemical Diagnostics and Modeling in Developing the PEMFC Cathode journal, August 2016

Microstructural Analysis and Transport Resistances of Low-Platinum-Loaded PEFC Electrodes journal, January 2017

Fiji: an open-source platform for biological-image analysis journal, June 2012

Effects of catalyst agglomerate shape in polymer electrolyte fuel cells investigated by a multi-scale modelling framework journal, March 2017

Relationship among Microstructure, Ionomer Property and Proton Transport in Pseudo Catalyst Layers journal, January 2011

The impact of the morphology of the carbon support on the activity and stability of nanoparticle fuel cell catalysts journal, January 2016

Resolving Electrode Morphology’s Impact on Platinum Group Metal-Free Cathode Performance Using Nano-CT of 3D Hierarchical Pore and Ionomer Distribution journal, November 2016

An Improved Agglomerate Model for the PEM Catalyst Layer with Accurate Effective Surface Area Calculation Based on the Sphere-Packing Approach journal, January 2014

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3-D Microstructure Analysis of Fuel Cell Materials: Spatial Distributions of Tortuosity, Void Size and Diffusivity journal, January 2012

Three dimensional proton exchange membrane fuel cell cathode model using a modified agglomerate approach based on discrete catalyst particles journal, March 2014

Editors' Choice—Connecting Fuel Cell Catalyst Nanostructure and Accessibility Using Quantitative Cryo-STEM Tomography journal, January 2018

Hybrid approach combining multiple characterization techniques and simulations for microstructural analysis of proton exchange membrane fuel cell electrodes journal, March 2017

Gas Permeation in SPE Method journal, January 1984

Characterizing Electrolyte and Platinum Interface in PEM Fuel Cells Using CO Displacement journal, December 2016

Relative Humidity Dependence of Pt Utilization in Polymer Electrolyte Fuel Cell Electrodes: Effects of Electrode Thickness, Ionomer-to-Carbon Ratio, Ionomer Equivalent Weight, and Carbon Support journal, January 2011

On the Micro-, Meso-, and Macroporous Structures of Polymer Electrolyte Membrane Fuel Cell Catalyst Layers journal, January 2010

Integration of TomoPy and the ASTRA toolbox for advanced processing and reconstruction of tomographic synchrotron data journal, April 2016

Agglomerates in Polymer Electrolyte Fuel Cell Electrodes: Part I. Structural Characterization journal, January 2018

Carbon supports for low-temperature fuel cell catalysts
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3D Analysis of Fuel Cell Electrocatalyst Degradation on Alternate Carbon Supports
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An improved two-dimensional agglomerate cathode model to study the influence of catalyst layer structural parameters
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The Priority and Challenge of High-Power Performance of Low-Platinum Proton-Exchange Membrane Fuel Cells
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Impact of Platinum Loading and Catalyst Layer Structure on PEMFC Performance
journal, January 2013

Electrocatalysis on Bimetallic Surfaces: Modifying Catalytic Reactivity for Oxygen Reduction by Voltammetric Surface Dealloying
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A Modified Agglomerate Model with Discrete Catalyst Particles for the PEM Fuel Cell Catalyst Layer
journal, January 2013

Effects of carbon supports on Pt distribution, ionomer coverage and cathode performance for polymer electrolyte fuel cells
journal, May 2016

Gas transport inside and outside carbon supports of catalyst layers for PEM fuel cells
journal, November 2013

Analysis of Oxygen-Transport Diffusion Resistance in Proton-Exchange-Membrane Fuel Cells
journal, January 2011

Boosting Fuel Cell Performance with Accessible Carbon Mesopores
journal, February 2018

Sensitivity of PEFC Models to Cathode Layer Microstructure
journal, January 2010

Proton Conduction and Oxygen Diffusion in Ultra-Thin Nafion Films in PEM Fuel Cell: How Thin?
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Three-Dimensional Spatial Distributions of Pt Catalyst Nanoparticles on Carbon Substrates in Polymer Electrolyte Fuel Cells
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Achieving High-Power PEM Fuel Cell Performance with an Ultralow-Pt-Content Core–Shell Catalyst
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The Impact of Platinum Loading on Oxygen Transport Resistance
journal, January 2012

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journal, October 1951

Effects of an agglomerate size distribution on the PEFC agglomerate model
journal, May 2012

Dealloyed Core-Shell Fuel Cell Electrocatalysts
journal, January 2009

Analysis of proton exchange membrane fuel cell catalyst layers for reduction of platinum loading at Nissan
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(Plenary) Electrochemical Diagnostics and Modeling in Developing the PEMFC Cathode
journal, August 2016

Microstructural Analysis and Transport Resistances of Low-Platinum-Loaded PEFC Electrodes
journal, January 2017

Fiji: an open-source platform for biological-image analysis
journal, June 2012

Effects of catalyst agglomerate shape in polymer electrolyte fuel cells investigated by a multi-scale modelling framework
journal, March 2017

Relationship among Microstructure, Ionomer Property and Proton Transport in Pseudo Catalyst Layers
journal, January 2011

The impact of the morphology of the carbon support on the activity and stability of nanoparticle fuel cell catalysts
journal, January 2016

Resolving Electrode Morphology’s Impact on Platinum Group Metal-Free Cathode Performance Using Nano-CT of 3D Hierarchical Pore and Ionomer Distribution
journal, November 2016

An Improved Agglomerate Model for the PEM Catalyst Layer with Accurate Effective Surface Area Calculation Based on the Sphere-Packing Approach
journal, January 2014

Agglomerates in Polymer Electrolyte Fuel Cell Electrodes: Part II. Transport Characterization
journal, January 2018

3-D Microstructure Analysis of Fuel Cell Materials: Spatial Distributions of Tortuosity, Void Size and Diffusivity
journal, January 2012

Three dimensional proton exchange membrane fuel cell cathode model using a modified agglomerate approach based on discrete catalyst particles
journal, March 2014

Editors' Choice—Connecting Fuel Cell Catalyst Nanostructure and Accessibility Using Quantitative Cryo-STEM Tomography
journal, January 2018

Hybrid approach combining multiple characterization techniques and simulations for microstructural analysis of proton exchange membrane fuel cell electrodes
journal, March 2017

Gas Permeation in SPE Method
journal, January 1984

Characterizing Electrolyte and Platinum Interface in PEM Fuel Cells Using CO Displacement
journal, December 2016

Relative Humidity Dependence of Pt Utilization in Polymer Electrolyte Fuel Cell Electrodes: Effects of Electrode Thickness, Ionomer-to-Carbon Ratio, Ionomer Equivalent Weight, and Carbon Support
journal, January 2011

On the Micro-, Meso-, and Macroporous Structures of Polymer Electrolyte Membrane Fuel Cell Catalyst Layers
journal, January 2010

Integration of TomoPy and the ASTRA toolbox for advanced processing and reconstruction of tomographic synchrotron data
journal, April 2016

Agglomerates in Polymer Electrolyte Fuel Cell Electrodes: Part I. Structural Characterization
journal, January 2018