Morphological and magnetic properties estimated for SiO2-Cit-SP-NCs and SiO2-Lys-SP-NCs: NC overall diameter (DTEM), hydrodynamic size (DDLS), saturation magnetization (MS), coercive field (HC), specific absorption rate (SAR), and intrinsic loss power (ILP).
D TEM [nm] | D DLS [nm] | M S [emu g−1] | H C [Oe] | SAR [W kg−1] | ILP [nH m2 kg−1] | |
---|---|---|---|---|---|---|
SiO2-Cit-SP-NCs | 390 ± 40 | 410 ± 60 | 35 | <10 | 4.25 | 0.06 |
SiO2-Lys-SP-NCs | 530 ± 160 | 690 ± 150 | 70 | 80 | 6.77 | 0.09 |