Synthesis, Characterization, and Magnetic Properties of Pure and EDTA-Capped NiO Nanosized Particles

Table 1

Variation of crystalline size, optical, and magnetic properties of pure and EDTA-capped NiO nanosized particles.

Parameter	Nanoparticles
	Pure NiO	EDTA-capped NiO
Lattice parameter (nm)	4.174	4.171
Size (nm)
XRD	32.65	28.314
TEM	28.775	24.631
-value	1.92	2.09
(gauss)	725.06	678.80
(gauss)	3437.33	3153.86
() 10^−11 (sec)	4.71	4.62
(emu/g)	4.6838 10^−3	4.7155 10^−3
(emu/g)	0.22608	0.23161
(G)	334.50	278.99
	0.0207	0.0203