F7 Fe Na2 Ni
Laligant Y, Calage Y, Heger G, Pannetier J, Ferey G
Journal of Solid State Chemistry 78 (1989) 66-77
Ordered Magnetic Frustration VII. Na2 Ni Fe F7: Reexamination of
Its Crystal Structure in the True Space Group after Corrections from
Renninger Effect and Refinement of Its Frustrated Magnetic Structure at
4.2 and 55 K
_cod_database_code 1000258
_database_code_amcsd 0013631
7.203 10.255 7.429 90 90 90 Imma
atom    x    y    z
Na1     0    0    0
Na2   .25  .25  .75
Ni1   .25  .25  .25
Fe1     0    0   .5
F1      0  .25 .143
F2      0 .417 .733
F3   .196 .377 .429