Cr O4 Tb Buisson G, Tcheou F, Sayetat F, Scheunemann K Solid State Communications 18 (1976) 871-875 Crystallographic and magnetic properties of Tb Cr O4 at low temperature (X-Ray and neutron experiments) _cod_database_code 1008092 _database_code_amcsd 0016034 7.166 7.166 6.281 90 90 90 I4_1/amd atom x y z Tb1 0 0 0 Cr1 0 0 .5 O1 0 .181 .327