Table 3.
Fitting parameters of SAR evolution with AC magnetic field amplitude (H).
| Sample | Conditions | c (mgFe/mL) |
SARMAX (W/gFe) |
HcHyp (kA/m) |
Power Coefficient n |
|---|---|---|---|---|---|
| MagNP1 | water | 0.65 | 1350 ± 29.78 | 25.42 ± 0.61 | 3.24 ± 0.15 |
| MagNP2 | 1840 ± 27.21 | 24.15 ± 0.39 | 3.31 ± 0.12 | ||
| MagNP3 | 2260 ± 15.65 | 23.61 ± 0.17 | 4.74 ± 0.15 | ||
| MagNP4 | 2280 ± 18.68 | 23.38 ± 0.21 | 4.85 ± 0.17 | ||
| MagNP5 | 2030 ± 33.45 | 23.85 ± 0.42 | 3.72 ± 0.18 | ||
| MagNP6 | 1580 ± 09.12 | 23.87 ± 0.15 | 3.68 ± 0.11 | ||
| MagNP4 | water | 1.3 | 2390 ± 35.29 | 21.71 ± 0.38 | 4.93 ± 0.27 |
| 0.65 | 2280 ± 18.68 | 23.38 ± 0.21 | 4.85 ± 0.17 | ||
| 0.325 | 2380 ± 46.91 | 28.98 ± 0.51 | 3.90 ± 0.18 | ||
| MagNP4 | PEG8k-randomly distributed | 1.3 | 1470 ± 22.68 | 29.51 ± 0.37 | 4.76 ± 0.21 |
| 0.65 | 1940 ± 34.75 | 32.21 ± 0.44 | 4.41 ± 0.18 | ||
| 0.325 | 2750 ± 74.51 | 32.71 ± 0.71 | 4.01 ± 0.21 | ||
| 0.1625 | 3620 ± 99.05 | 35.76 ± 0.81 | 3.57 ± 0.13 |