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Title Cross-section observation of a fuel cell membrane electrode assembly (MEA)
Details HTD-SEM-E114
Overview “Cross-section observation of a fuel cell membrane electrode assembly (MEA)“

Cross section of Membrane Electrode Assembly (MEA) was prepared by cryogenic broad ion beam milling without delamination. Pt nanoparticles, carbon particles and voids between particles were clearly observed in the anode layer. Nanocapsule catalysts of Pt-Fe nanoparticles were found to be tightly packed in the cathode layer.

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Related links (products)
Product type ・Field Emission Scanning Electron Microscopes (FE-SEM)
・Sample Preparation Devices for TEM/SEM
Field 1 Materials science
Field 2 Nanomaterials / Catalysts / Battery materials / Composite materials / Crystals
Information type Technical Data / Data Sheet
Issue date 2019/11/12
Inquiry Inquiry
No. HTD-SEM-E114