Ba6 Ni25 S27 Gelabert M, Ho M, Malik A, DiSalvo F, Deniard P, Brec R Chemistry - A European Journal 3 (1997) 1884-1889 Structure and properties of Ba6 Ni25 S27 _cod_database_code 1005034 _database_code_amcsd 0012194 10.0565 10.0565 10.0565 90 90 90 Pm3m atom x y z Ba1 .5 .5 .1945 Ni1 0 0 0 Ni2 .1360 .3562 .1360 S1 .5 .5 .5 S2 0 .2377 0 S3 .2822 .2822 .2822 S4 0 .5 .2416