Table 1. Summary of the Mean Particle Dimension^a.

sample	DTEM ± σ (nm)	DXRD-311 ± σ (nm)	Ms at RT (Am2/kg)	Ms at 5 K (Am2/kg)	Hc at RT (mT)	Hc at 5 K (mT)	Mr/Ms at RT	Mr/Ms at 5 K	Keff at 5 K (kJ/m3)	Keff at 300 K (kJ/m3)
A	23 (2)	23 (1)	85 (2)	96 (2)	0.9 (2)	43.6 (2)	0.1	0.49	24.0 (5)	13.5 (5)
B	29 (3)	28 (1)	90 (2)	98 (2)	5.2 (2)	52.3 (2)	0.26	0.49	27.5 (5)	11.0 (5)

^aObtained by TEM (D_TEM), size of the crystalline domain (D_XRD) by Scherrer calculation, saturation magnetization (M_S) at RT and 5 K, coercivity (H_c) at RT and 5 K, reduced remanence at RT and 5 K and effective anisotropy constant (K_eff) obtained from the simulations of DC loops at 5 K and AC loops at 300 K.