Table 1 Magnetic moment values of Nd2Fe14B and Nd2−xDyxFe14B at “f” and “g” sites at rotating angle of 0° and 180°.

From: Determination of Dy substitution site in Nd2−xDyxFe14B by HAADF-STEM and illustration of magnetic anisotropy of “g” and “f” sites, before and after substitution

Substitution sites

Magnetic moment (μB)

Nd2Fe14B

Nd1.75Dy.25Fe14B

Nd1.50Dy.50Fe14B

f sites (0°)

2.69

0.82

− 1.05

f sites (180°)

− 2.71

− 0.85

1.06

g sites (0°)

2.67

2.67

2.67

g sites (180°)

− 2.71

− 2.71

− 2.71

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