Turns, n

Phase composition

Magnetic properties

Sm₂Fe₁₇N_x

α-Fe

SmN

H_c/(kA∙m⁻¹)

σ_r/(A∙m²∙kg⁻¹)

σ_s, A∙m²∙kg⁻¹

0

100

-

-

98.5 ± 0.5

81.5 ± 0.2

151.4 ± 0.2

3

95 ± 2

5 ± 1

-

621.4 ± 0.5

57.7 ± 0.2

114.5 ± 0.2

5

60 ± 3

35 ± 3

5 ± 2

451.1 ± 0.5

62.5 ± 0.2

130.2 ± 0.2