In situ atomic-scale observation of oxygen-driven core-shell formation in Pt3Co nanoparticles
Core-shell platinum alloy nanoparticles are promising catalysts for oxygen reduction, however a deeper understanding of core-shell formation is still required. Here the authors report oxygen-driven formation of core-shell Pt3Co nanoparticles, seen at the atomic scale with in situ electron microscopy...
| Main Authors: | , , , , , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Nature Publishing Group
2017-08-01
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| Series: | Nature Communications |
| Online Access: | https://doi.org/10.1038/s41467-017-00161-y |