A route to the dispersion of ultrafine cobalt particles on zeolite Na-X through salt occlusion and reduction
Ultrafine magnetic cobalt particles, encapsulated within a zeolitic host, have been prepared via the seldom-used method of salt occlusion followed by reduction to the metallic state. Powder X-ray diffraction and electron microscopy clearly showed the formation of 150-250 Å cobalt particles which wer...
| Principais autores: | , , , , , |
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| Formato: | Conference item |
| Publicado em: |
1996
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