Table 1.

MNP size and magnetic properties

Nanoparticle	Core Diameter (TEM, nm)	Hydrodynamic Diameter (DLS, nm)	Saturation Magnetization (VSM, emu/g)
Maghemite Nanopowder	22 ± 10a	53 ± 17a	63
AP003 Sample (Predominantly	7 ± 1a	N/Ab	46

^aThe values are represented as mean nanoparticle size ± standard deviation

^bDLS could not be performed on AP003 MNPs as they were dispersed in toluene.

^cBased on XPS and the synthesis procedure used to synthesize these MNPs as described by Hyeon et al. [34]