Cr1.244 D3.3 Ni0.756 Zr Bououdina M, Soubeyroux J, Fruchart D, de Rango P Journal of Alloys and Compounds 257 (1997) 82-90 Structural studies of Laves phases Zr (Cr1-x Nix)2 with 0 < x < 0.4 and their hydrides _cod_database_code 1008801 _database_code_amcsd 0016673 5.343 5.343 8.750 90 90 120 P6_3/mmc atom x y z occ Zr1 1/3 2/3 .4323 Cr1 0 0 0 .58 Ni1 0 0 0 .42 Cr2 .844 .688 .25 .636 Ni2 .844 .688 .25 .364 D1 .045 1/3 .557 .245 D2 .461 .922 .626 .307 D3 .459 .918 .25 .606