La1.5 Ni O2.198 Sr0.5
Medarde M, Rodriguez-Carvajal J
Zeitschrift fur Physik B102 (1997) 307-315
Oxygen vacancy ordering in La(2-x) Sr(x) Ni O(4-delta) (0 <= x <=0.5):
the crystal structure and defects investigated by neutron diffraction
_cod_database_code 1006138
_database_code_amcsd 0015866
3.7605 3.8600 12.6607 90 90 90 Immm
atom  x  y    z  occ
La1   0  0 .362  .75
Sr1   0  0 .362  .25
Ni1   0  0    0
O1   .5  0    0 .075
O2    0 .5    0 .123
O3    0  0 .171