NaMgF3
Martin C D, Crichton W A, Liu H, Prakapenka V, Chen J, Parise J B
American Mineralogist 91 (2006) 1703-1706
Rietveld structure refinement of perovskite and post-perovskite phases of
NaMgF3 (neighborite) at high pressures
Locality: synthetic
Sample: (c), P = 54 GPa
_database_code_amcsd 0004241
2.7164 8.381 6.8487 90 90 90 Cmcm
atom  x     y     z
Na    0 .2422   .25
Mg    0     0     0
F1   .5 .4433   .25
F2   .5 .1385 .0579