Nano- scale X-ray Computed Tomography: Morphological Analysis of Fuel Cell Electrodes

Extended abstract of a paper presented at Microscopy and Microanalysis 2013 in Indianapolis, Indiana, USA, August 4 – August 8, 2013.

(Invited) Structural Characterization of Polymer Electrolyte Fuel Cell Electrodes Using Nano-Scale Synchrotron X-Ray Computed Tomography

10.1149/ma2019-02/32/1443 ◽

2019 ◽

Keyword(s):

Computed Tomography ◽

Fuel Cell ◽

Polymer Electrolyte ◽

Structural Characterization ◽

Fuel Cell Electrodes ◽

X Ray ◽

Nano Scale ◽

Comparison of focused ion beam versus nano-scale X-ray computed tomography for resolving 3-D microstructures of porous fuel cell materials

Journal of Power Sources ◽

10.1016/j.jpowsour.2013.04.153 ◽

2013 ◽

Vol 241 ◽

pp. 608-618 ◽

Cited By ~ 70

Author(s):

E.A. Wargo ◽

T. Kotaka ◽

Y. Tabuchi ◽

E.C. Kumbur

Keyword(s):

Computed Tomography ◽

Fuel Cell ◽

Focused Ion Beam ◽

Ion Beam ◽

X Ray ◽

Nano Scale ◽

Fuel Cell Materials ◽

Morphological Analysis of Polymer Electrolyte Fuel Cell Electrode Using High Resolution X-ray Computed Tomography and Subsequent Performance Analysis

ECS Transactions ◽

10.1149/05801.0481ecst ◽

2013 ◽

Vol 58 (1) ◽

pp. 481-488 ◽

Cited By ~ 3

Author(s):

P. Mandal ◽

S. Litster

Keyword(s):

Computed Tomography ◽

Fuel Cell ◽

High Resolution ◽

Morphological Analysis ◽

X Ray ◽

Subsequent Performance ◽

Fuel Cell Electrode ◽

X Ray Computed ◽

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

Journal of Power Sources ◽

10.1016/j.jpowsour.2016.08.092 ◽

2016 ◽

Vol 329 ◽

pp. 330-338 ◽

Cited By ~ 21

Author(s):

A. Pokhrel ◽

M. El Hannach ◽

F.P. Orfino ◽

M. Dutta ◽

E. Kjeang

Keyword(s):

Computed Tomography ◽

Fuel Cell ◽

Failure Analysis ◽

Three Dimensional ◽

Length Scale ◽

Fuel Cell Electrodes ◽

X Ray ◽

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

Advanced Functional Materials ◽

10.1002/adfm.201101525 ◽

2011 ◽

Vol 22 (3) ◽

pp. 555-560 ◽

Cited By ~ 118

Author(s):

William K. Epting ◽

Jeff Gelb ◽

Shawn Litster

Keyword(s):

Computed Tomography ◽

Fuel Cell ◽

Polymer Electrolyte ◽

Three Dimensional ◽

Nanometer Scale ◽

Fuel Cell Electrodes ◽

X Ray ◽

Studying Pt-Based Proton Exchange Membrane Fuel Cell Degradation with Nano-Scale X-Ray Computed Tomography

10.1149/ma2018-02/41/1379 ◽

2018 ◽

Keyword(s):

Computed Tomography ◽

Fuel Cell ◽

Proton Exchange Membrane ◽

Proton Exchange ◽

X Ray ◽

Nano Scale ◽

X Ray Computed ◽

Exchange Membrane

Fuel Cell Electrode Analysis with Nano-Scale X-ray Computed Tomography

10.1149/ma2013-01/4/124 ◽

2013 ◽

Keyword(s):

Computed Tomography ◽

Fuel Cell ◽

X Ray ◽

Nano Scale ◽

Fuel Cell Electrode ◽

X Ray Computed ◽

Morphological Analysis of Polymer Electrolyte Fuel Cell Electrode Using High Resolution X-Ray Computed Tomography and Subsequent Performance Analysis

10.1149/ma2013-02/15/1324 ◽

2013 ◽

Keyword(s):

Computed Tomography ◽

Fuel Cell ◽

High Resolution ◽

Morphological Analysis ◽

X Ray ◽

Subsequent Performance ◽

Fuel Cell Electrode ◽

X Ray Computed ◽

Direct Simulations of Coupled Transport and Reaction on Nano-Scale X-Ray Computed Tomography Images of Platinum Group Metal-Free Catalyst Cathodes

ECS Transactions ◽

10.1149/07514.0139ecst ◽

2016 ◽

Vol 75 (14) ◽

pp. 139-146 ◽

Cited By ~ 2

Author(s):

S. Ogawa ◽

S. Komini Babu ◽

H. T. Chung ◽

P. Zelenay ◽

S. Litster

Keyword(s):

Computed Tomography ◽

Platinum Group Metal ◽

Coupled Transport ◽

X Ray ◽

Metal Free ◽

Nano Scale ◽

Group Metal ◽

Computed Tomography Images ◽

X Ray Computed ◽

Platinum Group

Studying Pt-based fuel cell electrode degradation with nanoscale X-ray computed tomography

Journal of Power Sources ◽

10.1016/j.jpowsour.2020.229049 ◽

2020 ◽

Vol 478 ◽

pp. 229049

Author(s):

Jonathan P. Braaten ◽

Shohei Ogawa ◽

Venkata Yarlagadda ◽

Anusorn Kongkanand ◽

Shawn Litster

Keyword(s):

Computed Tomography ◽

Fuel Cell ◽

X Ray ◽

Electrode Degradation ◽

Fuel Cell Electrode ◽

X Ray Computed ◽