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Coating Distribution Analysis on Gas Diffusion Layers for Polymer Electrolyte Fuel Cells by Neutron and X-ray High-Resolution Tomography
(2019)ACS OmegaCoating load and distribution in gas diffusion layers (GDLs) for polymer electrolyte fuel cells (PEFCs) have a major influence on mass transport losses. To be able to optimize the coating distribution and get more accurate data about the influence of the coating on the PEFC performance, better characterization techniques are necessary. Common analysis techniques are limited to selected sections of the material, or they are not sensitive ...Journal Article -
Selective Visualization of Water in Fuel Cell Gas Diffusion Layers with Neutron Dark-Field Imaging
(2019)Journal of the Electrochemical SocietyJournal Article