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

Journal Article · · Journal of the Electrochemical Society

Not Available

Sponsoring Organization:
USDOE
Grant/Contract Number:
AC02-06CH11357
OSTI ID:
1564575
Journal Information:
Journal of the Electrochemical Society, Journal Name: Journal of the Electrochemical Society Journal Issue: 1 Vol. 167; ISSN 0013-4651
Publisher:
The Electrochemical SocietyCopyright Statement
Country of Publication:
United States
Language:
English

References (41)

Efficient Management of Parallelism in Object-Oriented Numerical Software Libraries book January 1997
Carbon supports for low-temperature fuel cell catalysts journal April 2009
An improved two-dimensional agglomerate cathode model to study the influence of catalyst layer structural parameters journal May 2005
Analysis of proton exchange membrane fuel cell catalyst layers for reduction of platinum loading at Nissan journal December 2011
Effects of catalyst agglomerate shape in polymer electrolyte fuel cells investigated by a multi-scale modelling framework journal March 2017
Effects of an agglomerate size distribution on the PEFC agglomerate model journal May 2012
Gas transport inside and outside carbon supports of catalyst layers for PEM fuel cells journal November 2013
Three dimensional proton exchange membrane fuel cell cathode model using a modified agglomerate approach based on discrete catalyst particles journal March 2014
Effects of carbon supports on Pt distribution, ionomer coverage and cathode performance for polymer electrolyte fuel cells journal May 2016
Hybrid approach combining multiple characterization techniques and simulations for microstructural analysis of proton exchange membrane fuel cell electrodes journal March 2017
The Priority and Challenge of High-Power Performance of Low-Platinum Proton-Exchange Membrane Fuel Cells journal March 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
3D Analysis of Fuel Cell Electrocatalyst Degradation on Alternate Carbon Supports journal August 2017
Achieving High-Power PEM Fuel Cell Performance with an Ultralow-Pt-Content Core–Shell Catalyst journal February 2016
Boosting Fuel Cell Performance with Accessible Carbon Mesopores journal February 2018
On the Micro-, Meso-, and Macroporous Structures of Polymer Electrolyte Membrane Fuel Cell Catalyst Layers journal January 2010
Adsorption of Water by Carbon 1 journal October 1951
Electrocatalysis on Bimetallic Surfaces:  Modifying Catalytic Reactivity for Oxygen Reduction by Voltammetric Surface Dealloying journal October 2007
Modelling the PEM fuel cell cathode journal March 1997
Fiji: an open-source platform for biological-image analysis journal June 2012
The impact of the morphology of the carbon support on the activity and stability of nanoparticle fuel cell catalysts journal January 2016
Integration of TomoPy and the ASTRA toolbox for advanced processing and reconstruction of tomographic synchrotron data journal April 2016
(Plenary) Electrochemical Diagnostics and Modeling in Developing the PEMFC Cathode journal August 2016
Gas Permeation in SPE Method journal January 1984
Sensitivity of PEFC Models to Cathode Layer Microstructure journal January 2010
Analysis of Oxygen-Transport Diffusion Resistance in Proton-Exchange-Membrane Fuel Cells journal January 2011
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
Relationship among Microstructure, Ionomer Property and Proton Transport in Pseudo Catalyst Layers journal January 2011
Proton Conduction and Oxygen Diffusion in Ultra-Thin Nafion Films in PEM Fuel Cell: How Thin? journal January 2019
A Modified Agglomerate Model with Discrete Catalyst Particles for the PEM Fuel Cell Catalyst Layer journal January 2013
Agglomerates in Polymer Electrolyte Fuel Cell Electrodes: Part II. Transport Characterization journal January 2018
Editors' Choice—Connecting Fuel Cell Catalyst Nanostructure and Accessibility Using Quantitative Cryo-STEM Tomography journal January 2018
Characterizing Electrolyte and Platinum Interface in PEM Fuel Cells Using CO Displacement journal December 2016
Agglomerates in Polymer Electrolyte Fuel Cell Electrodes: Part I. Structural Characterization journal January 2018
The Impact of Platinum Loading on Oxygen Transport Resistance journal January 2012
3-D Microstructure Analysis of Fuel Cell Materials: Spatial Distributions of Tortuosity, Void Size and Diffusivity journal January 2012
Impact of Platinum Loading and Catalyst Layer Structure on PEMFC Performance journal January 2013
Microstructural Analysis and Transport Resistances of Low-Platinum-Loaded PEFC Electrodes journal January 2017
An Improved Agglomerate Model for the PEM Catalyst Layer with Accurate Effective Surface Area Calculation Based on the Sphere-Packing Approach journal January 2014
Dealloyed Core-Shell Fuel Cell Electrocatalysts journal January 2009
Three-Dimensional Spatial Distributions of Pt Catalyst Nanoparticles on Carbon Substrates in Polymer Electrolyte Fuel Cells journal January 2011