Ba Er2 Ni O5
Alonso J, Amador J, Rasines I, Soubeyroux J
Acta Crystallographica C47 (1991) 249-251
Er2BaNiO5: Structure refinement using neutron powder diffraction data
_cod_database_code 1008460
_database_code_amcsd 0016364
3.7541 5.7442 11.3019 90 90 90 Immm
atom  x     y     z occ
Ba1   0    .5     0
Er1   0     0 .2028
Ni1  .5     0     0
O1   .5 .2418 .1487
O2    0     0     0 .99