Table 3 The comparison of the properties between the CoFe 2 O 4 /SrFe 12 O 19 nanocomposites prepared by electrospinning and other methods
| Preparation method | M s (emu/g) | H c (Oe) | Structure | Annealing temperature | Reference |
|---|---|---|---|---|---|
| Coprecipitation | 27.9 | 3,567 | Core-shell nanoparticle | 800°C | [15] |
| Modified flux method | 50 | 1,798 | Nanoparticle | 900°C | [14] |
| Coprecipitation | 42.5 | 2,475 | Nanoparticle | 1,000°C | [16] |
| Electrospinning | 60.9 | 3,190 | Nanofibers | 900°C | Our group [9] |
| Electrospinning | 62.8 | 2,290 | Nanofibers | 800°C | This work |