Mesoscale Model for Ostwald Ripening of Catalyst Nanoparticles
<jats:p>A mesoscale model is proposed to characterize coarsening of platinum-based catalyst particles with the aim of understanding cathode degradation and power loss in proton exchange membrane fuel cells (PEMFC). The microstructure of a cathode catalyst layer is more complex than the ones ty...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
The Electrochemical Society,
2022-05-11T17:56:50Z.
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| Subjects: | |
| Online Access: | Get fulltext |