Preparation of Soft Magnetic Fe-Ni-Pb-B Alloy Nanoparticles by Room Temperature Solid-Solid Reaction

Table 1

The testing data of ICP of the resultants.

Resultant	n (metal salts) : n (KBH4)	Fe (%)	Ni (%)	Pb (%)	B (%)	Total (%)
1	1.00 : 1.25	9.45	25.18	42.57	0.19	77.39
2	1.00 : 2.00	9.66	26.45	46.50	0.31	82.92
3	1.00 : 3.00	12.13	28.56	46.79	0.22	87.70