Element

Amount of added Ln/ng

La

4.21

Ce

6.61

Pr

0.97

Nd

4.80

Sm

2.16

Eu

0.56

Gd

3.66

Tb

0.61

Dy

3.27

Ho

1.10

Er

3.24

Tm

0.73

Yb

3.38

Lu

0.58