. 2014 Jul 8;6(15):12939–12946. doi: 10.1021/am504270c

Table 1. Physicochemical Properties of the MNFs Compared with Other Iron Oxide Nanocubes and Nanoparticles.

physical characterization		SAR (W g_Fe^–1)/magnetic susceptibility		r₂ (mM^–1 s^–1)
hydrodynamic size	156.9 ± 3.6 nm	magnetic nanoflakes	73.8 ± 2.3/0.21	magnetic nanoflakes	472 ± 27
core size	∼140 nm	single nanocubes	1.25 ± 0.12	WFION⁴⁹	761
PDI	0.201 ± 0.007 a.u.	IONCs³⁰	280^a/0.4	FION³⁹	324
Z-potential	37.9 ± 2.7 mV	IONCs⁵⁰	102^a/0.23	PVP-IO⁴⁴	173
yielding	50 ± 15 %	Feridex^43,51	8^a/0.06	Feridex³⁹	133

Normalized to compare with our system, following the approximation SAR∝ fH²