Composition

x = 0.0

x = 0.5

x = 1.0

x = 1.5

x = 2.0

Sr_0.82Pr_0.18Fe_12−xAl_xO₁₉

0.1498

0.1828

0.1983

1.1940

1.286

Sr_0.82Sm_0.18Fe_12−xAl_xO₁₉

0.1262

0.1521

0.7061

0.9106

1.145

Sr_0.82Gd_0.18Fe_12−xAl_xO₁₉

1.0580

10.222

10.920

10.223

15.24