Co0.555 Se8 Ti4 Arnaud Y, Chevreton M Journal of Solid State Chemistry 36 (1981) 151-160 Etude structurale des composes Fe0.25 Ti Se2 et Co0.25 Ti Se2 a cristaux macles. Surstructures et degre d'ordre des lacunes _cod_database_code 1008178 _database_code_amcsd 0016115 12.301 7.102 11.826 90 90.33 90 C2/m atom x y z occ Ti1 0 0 .25 Ti2 .5 0 .25 Ti3 .25 .25 .25 Se1 .1667 0 .3777 Se2 .3333 0 .1203 Se3 .1667 0 .8809 Se4 .3333 0 .6190 Se5 .0833 .25 .1188 Se6 .0833 .25 .6188 Co1 0 0 0 .531 Co2 0 .5 .5 .579