Bunsenite Taguchi H Solid State Communications 108 (1998) 635-639 Relationship between crystal structure and electrical properties of murdochite-type Ni6+2xMn1-xO8 Locality: Synthetic Sample Number: x = 0.2 _database_code_amcsd 0015492 8.3271 8.3271 8.3271 90 90 90 Fm3m atom x y z occ Biso Ni(1) 0 .25 .25 .30 Mn 0 0 0 0.8 .30 Ni(2) 0 0 0 0.21 .30 Ni(3) .5 .5 .5 0.19 .30 O(1) .25 .25 .25 .30 O(2) .233 0 0 .30