Table 5 Computed magnetic parameters from M-H loops of Ba1-xCoxFe12O19 (x = 0.00–0.06) hexaferrites.

From: Robustic and hybrid cobalt doped BaFe12O19 hexaferrites for the photocatalytic degradation of Congo Red for wastewater treatment

Composition

Ms (emu/g)

Mr (emu/g)

Hc (Oe)

ŋB (μB)

Mr/Ms

BCF1

60.40

31.96

4320.32

12.01

0.529

BCF2

57.26

29.51

3146.92

11.37

0.515

BCF3

45.33

23.76

4070.97

8.99

0.514

BCF4

46.19

23.62

3088.25

9.15

0.521

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