Research Article

Antiferromagnetic Phase Transition in via Anisotropy of Exchange Interactions

Table 3

Dependence of effective interatomic exchange interactions (in meV) from the magnetic structure.

FIMAF1AF3AF4

−3.5205.535.71
1.8103.792.44
1.8102.982.37
4.2204.775.36
4.220−6.365.36
8.618.4710.1312.26
8.618.478.669.26
0.662.211.84−1.84
−0.325.675.184.20