AB6C2D_tI20_87_a_eh_d_b & a,c/a,z4,x5,y5 --params=5.5571,1.42396213853,0.255,0.289,0.227 & I4/m C_{4h}^{5} #87 (abdeh) & tI20 & None & NiO6Sr2W & NiO6Sr2W & D. Iwanaga and Y. Inaguma and M. Itoh, Mater. Res. Bull. 35, 449-457 (2000) 1.00000000000000 -2.77855000000000 2.77855000000000 3.95655000000000 2.77855000000000 -2.77855000000000 3.95655000000000 2.77855000000000 2.77855000000000 -3.95655000000000 Ni O Sr W 1 6 2 1 Direct 0.00000000000000 0.00000000000000 0.00000000000000 Ni (2a) 0.25500000000000 0.25500000000000 0.00000000000000 O (4e) -0.25500000000000 -0.25500000000000 0.00000000000000 O (4e) 0.22700000000000 0.28900000000000 0.51600000000000 O (8h) -0.22700000000000 -0.28900000000000 -0.51600000000000 O (8h) 0.28900000000000 -0.22700000000000 0.06200000000000 O (8h) -0.28900000000000 0.22700000000000 -0.06200000000000 O (8h) 0.75000000000000 0.25000000000000 0.50000000000000 Sr (4d) 0.25000000000000 0.75000000000000 0.50000000000000 Sr (4d) 0.50000000000000 0.50000000000000 0.00000000000000 W (2b)