The Effect of Contact Non-equilibrium Plasma on Structural and Magnetic Properties of Mn Х Fe3 − X О4 Spinels

Table 1 Dependence of the main characteristics of products on composition

Sample number	х	Composition	а, А	Crystallite size, А	T_C, °С	Mass loss, %	Literature value а, А
1	1.3	Mn_1.3Fe_1.7О₄	Amorphous		315	11.5
2	1.2	Mn_1.2Fe_1.8О₄	Amorphous		315	19.6
3	1.1	Mn_1.1Fe_1.9О₄	Amorphous		305	16.4
4	1	MnFe₂О₄	8.4184	48.8	320	13.4	8.51
5	0.9	Mn_0.9Fe_2.1О₄	8.4148	52.3	280	6.7
6	0.8	Mn_0.8Fe_2.2О₄	8.4148	60.9	315	7.2
7	0.6	Mn_0.6Fe_2.4О₄	8.4313	66.1	315	5.3
8	0.4	Mn_0.4Fe_2.6О₄	Amorphous		320	15.4
9	0.2	Mn_0.2Fe_2.8О₄	8.4075	66.3	580	6.2
10	0	Fe₃О₄	8.3750	72.3	520	0	8.397