Table 2.
Particle size of Fe3O4 in the magnetite/silica nanocomposites.
| Parameter | Magnetite | FS1 | FS2 | FS3 | FS4 |
|---|---|---|---|---|---|
| Particle size (nm) | 8.2 ± 0.2 | 8.9 ± 0.2 | 9.9 ± 0.2 | 12.9 ± 0.3 | 13.2 ± 0.4 |
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