Structural, Morphological, Optical, and Room Temperature Magnetic Characterization on Pure and Sm-Doped ZnO Nanoparticles

Table 4

The variation of M_s, M_r, H_c, and S as a function of x.

x	Ms (emu/g)	Mr (emu/g)	Hc (G)	S = Mr/Ms
0.00	0.0498	0.0182	441.30	0.36546
0.01	0.2970	0.0554	288.36	0.18653
0.02	1.2602	0.0631	61.28	0.05014
0.04	0.3243	0.0050	227.49	0.01541
0.06	1.3665	0.0691	61.54	0.05058
0.08	0.0540	0.0036	78.56	0.06722
0.10	1.8370	0.0001	81.14	0.00006