HREM of the [111] surfaces of iron oxide nanoparticles.
Mixed phase Fe3O4-gamma-Fe2O3 (magnetite-maghemite) iron oxide nanoparticles have been fabricated by colloidal routes. HRTEM/HRSTEM images of the nanoparticles show the presence of [111] facets that terminate with enhanced contrast, which is shown to be caused by the presence of additional cations a...
| Main Authors: | , , , , , , , , |
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| Format: | Conference item |
| Published: |
2006
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